I will say this, Twitter's a fucking joke now.
I shut down my main a couple of years ago, but I have a business account I use to read tweets (since that's rather hard without a login).
This low key business account has never tweeted anything but banal links relating to my technology expertise etc. Perhaps predictably, its "For You" timeline (the content recommended for it by X, as opposed to what it follows) includes a great deal of AI hype as well as tweets about software which have attracted a lot of engagement.
However, a large chunk, if not the majority of everything else that is recommended—I'd say as many as one tweet in four that gets recommended to this account overall—is modern day race science, eugenics advocacy and phrenology, Elon Musk and adjacent tweets, techno-fascism and other far right content, or pro-Trump stuff.
Twitter's overall direct influence may well have declined because its utility as a "de facto public square" is so deeply in question, but nothing else has effectively replaced it, and what is pushed on there is an absolute carnage of extreme right wing ideology, much of which is more disturbing than the usual rhetorical limits of the likes of Trump.