X made likes private in June 2024 and a lot of people concluded that liking is now as discreet as bookmarking. It isn't. The change hid your likes from the crowd, not from the person who wrote the post.
So "private" means two different things depending on which button you press, and the difference matters in exactly the situations where you were being careful.
Before that date, anyone could open your profile, click the Likes tab, and scroll everything you had ever liked. X removed that tab for everyone, framing it as a privacy improvement, and the practical effect was real: your likes stopped being a browsable public record.
What did not change is the notification. Like someone's post and it lands in their notifications with your handle attached, exactly as before. If your concern was the author knowing, the update did nothing for you.
These are the ordinary cases where people get caught out.
There's a second problem with using likes as a save button, separate from privacy. The Likes list is a long reverse-chronological feed with no folders and, unlike Bookmarks, no search field. Bookmarks at least got a search bar in late 2024. If you have been treating likes as a reading list, you have been putting things somewhere strictly harder to get them back out of.
Both lists share the same underlying fragility: they point at live posts. Delete the post, suspend the account, go protected, and the entry stops rendering in either place. Neither is a copy — that's why saves vanish.
The clean rule: like when you want the author to know, bookmark when you want the post. They are not redundant buttons, and treating them as interchangeable is how people end up with a public-facing engagement history and no usable archive.
If the keeping half is what you actually care about, the missing piece is a copy you control. Zihin syncs your X bookmarks into your own library through your own logged-in browser session — searchable by meaning rather than exact wording, auto-tagged, and still there after the original post is deleted. Your LinkedIn saved posts land in the same place. Nothing is published, and nothing is sent to X.
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