- Why comments matter more than likes now
- The uncomfortable bit nobody in this niche wants to say out loud
- A real example from my own feed
- The post structure that pulls comments
- My step-by-step process for a comment-heavy post
- Mistakes that quietly kill comments
- Where to find fresh things to say
- If you're starting from almost nothing
- Frequently asked questions
- Where to check the details
The short version: comments come from posts that make people want to disagree, confess, or add their own story, not from posts that ask people to "share your thoughts below." Post at a time when you can reply within the first 60 minutes, write one clear opinion instead of five safe tips, and answer every comment with a real follow-up question. Do those three things consistently and you will see the difference within a week, not a quarter.
Why comments matter more than likes now
LinkedIn has said publicly, through its own creator updates, that it weighs meaningful engagement (comments, especially longer ones and ones that spark a reply back) far more heavily than likes when deciding how far to push a post. A like takes half a second and tells the algorithm almost nothing. A comment takes thirty seconds, keeps someone on the post longer, and often drags a second and third person into the thread. That dwell time is the whole game. I have posts with 3,000 likes that reached fewer people than a post with 40 comments, because the comment thread kept people reading for minutes instead of a blink.
If your posts are getting plenty of impressions but nobody is talking, the fix usually is not more hashtags or a better time of day. It is the content itself giving people nothing to respond to. I wrote a longer piece on this exact problem if your numbers have gone quiet, which you can read at why your LinkedIn post is getting no views and how to fix it.
The uncomfortable bit nobody in this niche wants to say out loud
Comment pods and "engagement groups" still exist, and plenty of coaches will quietly tell you to join one. I was in one for about four months in 2019. It worked, in the sense that my numbers went up. It also felt hollow, because the comments were generic, the people never became clients, and LinkedIn started deprioritising accounts it flagged as pod-adjacent once it tightened its spam detection in 2023 and again in 2025. If your comments are all "Great post Lilach!" from the same fifteen names every time, LinkedIn's systems notice the pattern and your reach quietly drops even as your comment count looks fine. Real comments from strangers who found you through the feed are worth ten times more than coordinated ones, both to the algorithm and to your pipeline. I stopped the pod, reach dipped for three weeks, then recovered and kept climbing because the engagement that followed was real.
A real example from my own feed
In March I posted about losing roughly 80 percent of my speaking income within about six weeks in 2020, and named the actual number, the actual year, and the fact that one long-standing client cancelled a signed contract by email with no phone call. That post pulled 214 comments in four days. Two weeks earlier I had posted a tidy five-point list on "how to build authority on LinkedIn" and it got 6 comments, most of them from people I already knew. Same platform, same audience, same posting time. The difference was specificity and risk. The list post asked nothing of the reader. The story post gave people something to react to, disagree with, or match with their own bad year, and matching stories is what fills a comment section.
The post structure that pulls comments
- Open with a claim, not a question. "Cold outreach is dead" gets more comments than "What do you think about cold outreach?" because a firm claim gives people something to push back on. A question invites a shrug.
- Put a real number or name in the first three lines. "I lost £40,000 in one week" beats "I had a rough patch financially." Specifics feel true, and true things get argued with.
- Leave one gap on purpose. Don't answer everything in the post itself. If you explain the whole solution, there's nothing left for a commenter to add.
- End with a genuine either/or. Not "thoughts?" but something like "Would you have taken that deal, or walked?" A binary choice is far easier to reply to than an open prompt.
- Keep it under 1,300 characters if you're new. Long posts work once you have an audience trained to read you. Before that, a shorter, sharper post gets read to the end, and only people who finish a post comment on it.
My step-by-step process for a comment-heavy post
- Write the opinion first, before the polish. I draft the one sentence I believe, the one I'd say out loud in a room, before I write anything else. If I can't find that sentence, I don't post that day.
- Post between 7am and 9am UK time on a weekday. That's when my audience across the UK and the East Coast US overlaps enough to give the post its first burst of activity, which matters more than the total daily reach.
- Sit with it for 60 minutes. I physically block that hour in my calendar. The first hour of comments signals to LinkedIn whether this post deserves a wider push, so I reply to every single one, fast, with something more than "thanks."
- Ask a follow-up in the reply, not just a thank you. If someone comments "I've been through this too," I reply with "What did you do differently the second time round?" That turns one comment into three or four in the same thread.
- Check back at hour 3, hour 8, and the next morning. A post that's still getting comments 24 hours later is often still being shown to new people, and a reply from you resets the clock on that thread.
On an average week that process gets me somewhere between 40 and 90 comments per post. On the posts where I take a genuine risk with the opinion, it's 150 plus. The process is the same every time. The difference is always the willingness to say something specific enough to disagree with.
Mistakes that quietly kill comments
- Asking a question you've already answered in the post. If your last line explains the answer, nobody needs to add theirs.
- Replying with one word. "Agreed!" or "Thanks!" ends a thread. A real question keeps it open.
- Deleting and reposting when a post underperforms. This resets your comment count to zero and often trips spam flags. Let a flat post go and learn from it instead.
- Posting the same structure every single day. Even a good hook goes stale after ten repeats. If you're short on fresh angles, tools that turn a prompt into a sharper draft can help you vary the structure, which is where ChatGPT prompts for writing LinkedIn posts that go viral are worth using as a starting draft, not a finished one.
- Only posting when you have something to sell. If every post has a pitch, people stop reading before they get to the comment button.
Where to find fresh things to say
Running out of things to post about is the number one reason comment counts drop over time, not some algorithm shift. If you've already written something longer, whether that's a blog post, a case study, or a client email that landed well, you can pull it apart into a week of sharper, more specific posts instead of writing from a blank page every morning. I've laid out that exact process, including how many posts you can realistically pull from one piece of content, in how to repurpose one blog post into ten social posts in 2026. It's also worth building the habit of testing shorter, punchier versions of the same idea on a second platform before you commit to the LinkedIn version, which is the approach I cover in how to use Twitter for small business marketing in 2026.
If you're starting from almost nothing
Comments come slower when you have a small network, and that's normal, not a sign you're doing it wrong. In the first six months of rebuilding my own following after 2020, I averaged 2 to 5 comments per post for weeks at a time, mostly from the same handful of people. What changed it wasn't a trick, it was showing up daily with specific opinions and replying to every single comment I did get, even the small ones, until the thread habit built up. If you're in that early stage, the groundwork matters more than the hook, and I've written a full walkthrough on the exact steps for building an audience with no existing base in how to grow on LinkedIn with no connections in 2026.
If you'd rather have someone build the content system and posting rhythm with you instead of piecing it together from blog posts, that's the kind of hands-on work I do with clients through my AI implementation coaching, where we build the actual posting habit and the prompts around your voice, not a generic template.
Want AI doing the heavy lifting in your marketing?
I build the systems that handle the boring 80 percent, so you get your week back. Done properly, with the human kept in.
Related reading: LinkedIn for Business: How to Get Started.
This guide is part of my LinkedIn Help: 28 Guides to Profile Views, Impressions, Algorithm and Account Fixes.
Frequently asked questions
What time should I post on LinkedIn to get more comments?
Early weekday mornings, roughly 7am to 9am in your primary audience's time zone, tend to work best because you catch people during their first scroll and you're available to reply within the first hour, which matters more to the algorithm than the exact minute you post.
Do longer LinkedIn posts get more comments than short ones?
Not automatically. Longer posts work once your audience already trusts you enough to read to the end. If you're newer or your reach has stalled, a shorter post under 1,300 characters with one clear opinion usually outperforms a long, hedged one.
Does replying to my own comments help engagement?
Yes, and it's one of the most underused tactics. Replying with a genuine follow-up question, not just a thank you, keeps the thread active and often pulls in a second and third comment from people who see the conversation still going.
Are comment pods worth using to boost engagement?
They can inflate your numbers short term, but LinkedIn's spam systems have gotten better at spotting coordinated engagement from the same small group, and it can quietly cap your reach even while your comment count looks healthy. Real comments from people outside your existing network carry far more weight, both algorithmically and commercially.