X profile redesign: why a thread disappears after the first post

If you have grown a following on X (Twitter) by stacking up threads, your profile is worth a careful look right now.

Since July 2026, X has been rolling out a mobile app profile redesign, and threads no longer appear as one connected piece on your profile. What a visitor sees is the first post and nothing else.

It can look like ordinary interface tidying, but the effect is much larger than that. Put it next to what X has done with threads and reach this year, and it becomes clear that anyone using threads as their main portfolio has to change approach.

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July 2026: what changed in the profile tabs

X redesigned the profile tab structure of its Android and iOS apps and is rolling it out in stages. It has not reached the web yet, but given that most profile visits happen in the mobile app, this is a large change.

The core problem is that X classifies everything after the first post of a thread as "a reply you left on your own post".

On the old profile this did not matter, because those replies were stitched in directly beneath the first post. On the new profile, everything from the second post onward moves into the general replies tab and gets mixed in with every reply you have left on other people's posts. Nobody arriving for the first time is going to dig through that tab to reassemble your thread.

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Why did X make this change?

Two separate motivations are at work here.

First, operational tidying. Complaints that reposts clutter the posts tab have been around for years. The fix applies a simpler rule: reposts to the reposts tab, replies to the replies tab. But in X's data model the follow-on posts of a thread are technically replies, so removing the special case that used to stitch them together caught threads in the blast.

The more interesting motivation is a shift in X's product strategy. Line up what X has done this year and the direction is unmistakable.

1. Algorithm shift: Reach has been tilting toward a single long, finished post rather than a thread broken across several posts.
2. Subscription changes: "Exclusive threads" arrived, where the first post is public to draw people in and the rest are locked for subscribers.
3. Profile redesign: The profile now shows only the first post and hides the rest.

All three point the same way. The first post becomes the hook, and the body of the thread becomes something to route toward a premium subscription or the long-form format.

Threads used to do two jobs at once: carry reach in the feed, and stand on your profile as proof of what you can do. This redesign has sharply reduced the second one.

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Who is hit hardest?

New followers mostly arrive through your profile. Someone spots an interesting post in the feed, taps the account, looks over what you have built, and then decides. That look used to include whole threads: deep explainers, series of work that earned trust.

Now the same visitor sees a list of opening lines with no endings. If you have been using the first post purely as a curiosity hook, your whole profile risks reading as a list of promises with nothing behind them. Creators who teach, storytellers, artists who post work in series: anyone using threads as a portfolio loses the most here.

Accounts that have always written self-contained single posts or long-form essays are largely untouched. Even a short post, if it stands on its own, stays whole in the posts tab.

For the record, the way threads are distributed to your followers' timeline has not changed. This redesign is only about the screen someone sees when they come to look at you directly. But since profiles matter so much at the point where accounts actually grow, that is not a small screen.

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Five ways to write threads that survive the redesign

1. Make the first post a complete message on its own. Not a clickbait line that only stirs curiosity, but a post carrying enough of the point that reading it alone feels worth a follow. The remaining posts should deepen that message rather than complete it.

2. Pin your best thread to the top of your profile. A pinned post shows its first post at the top of your profile, and tapping it opens the whole thread. It is the most reliable way to show a visitor a thread in full.

3. Turn evergreen pieces into a single long-form post. If a piece is meant to sit on your profile for months and earn trust, write it as one long-form post rather than a multi-post thread. It stays whole in the posts tab, and it is the format the algorithm is favouring anyway.

4. Quote your own successful threads with a summary. When a thread does well, write a fresh summary and quote the original first post with it. A quote post stays in the posts tab as a standalone piece, and it carries readers back into the thread.

5. Check your own profile on the mobile app. This redesign lands on mobile first. Reviewing your work only on desktop leaves you looking at something quite different from what your actual visitors see.

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Shifting platforms, and the unit of content

Step back and this is one instance of the platform churn that marketers and creators working in social media face constantly. X wants long-form and self-contained opening posts, LinkedIn wants carousels and professional articles, Threads wants a different register again, and the gaps between them keep widening.

The lasting lesson here is that the smallest unit of quality has come down from "the whole thread" to "a single block".

Each post in a thread now has to do a distinct job. The first has to be independent enough to win a follow from a stranger on its own, the middle ones have to hold attention, and the last has to pay the reader back. A thread is not a set of numbered paragraphs; it is a combination of blocks, each finished in its own right.

Next time you write one, read the first post on its own before you publish. If that single post is worth something by itself, you wrote a solid block. If it only makes sense once you read the next one, it is still a numbered paragraph. At Tintio we build around exactly that unit, the finished block.