One of the problems with Twitter’s search capability is that the results are isolated.
I’ve said before that one of the keys to making a social account feel like I own it is that I can find things in it if I want to go back later. You can search your old Twitter posts by adding your username to the query in the regular search form, but it only shows you the matching results, not other posts that might be connected.
If you click on it you can get an actual conversation thread…but only those tweets that are connected as replies, so if you didn’t thread a tweetstorm properly, or if you had a big sprawling conversation with lots of different people, sometimes replying and sometimes posting something new…you can’t see the rest of it.
Worse, if you go back far enough, Twitter doesn’t even have threading. You might see “@friend Inconceivable!” but have no idea what they were saying that you replied to. (And that doesn’t even get into old shortlink and image providers that have shut down, removing content from your post as well.)
I have similar issues with Instagram, which basically has no real search, only hashtag-based timelines to go along with the account-based timelines. In both cases, when you get to a specific post, it’s a dead end. You can’t see anything around it without going back to the author’s profile, even if that author is you. Though depending on how you clicked on the Instagram link, you might get back/forward links.
(This is true for Mastodon as well, but to be fair, Mastodon is still building its search capabilities.)
WordPress, on the other hand, not only usually has next/previous links on each post, but you can view archives by category, tag, month and (for some permalink structures) day. When you find a post, you can see what’s around it. You can get more in the admin interface, but even as a visitor, you can still get the context.