Twitter is a shadow of what it once was. The design of the site has shifted very very hard in favour of being an algorithmic content soup rather than a social network in the traditional sense. This has juiced the engagement numbers but there's a lot less meaning to them now. (I can say all this because I am a bitter holdout who still tries to use the site to have conversations with people and form personal connections. Tragically it still offers something that Bluesky and the Fediverse do not, even if that thing is slowly but surely being smothered out.)