I was trying to find active users since he took over. But the only numbers I can find are numbers provided by Musk, who is a well known liar.
I know Lemmy and Mastodon are niche communities, and that people put up with a lot of garbage from Big Tech, but I have to believe that a lot of users have left Twitter, or least that usage is down. I also assume bots are way up, because Musk wants his numbers to be up regardless of the source (save for people with an opposing opinion).
Hopefully Musk's shitty little empire crumbles...soon.
I also left it for the most part (only there to squat my user handle - I have some enemies), and I'm better without it. Even before the Muskrat overtake, its algorithm often bought the worst out of me, and I had to realize that wasn't me. After that, it became worse than the forums from the late 2000's that were overtaken by a few moderators to turn them into "free speech zone", except they liked to harass people for having "dumb opinions", one of which was not liking racism, and those admins also liked to claim PoC robbing whites are a "race motivated crime".
I like the smaller communities of the Fediverse, I even started to remember usernames and avatars here on lemmy (and before that, kbin) without having a follow function I know of. When I was on Reddit, I felt massively alienated, didn't know anyone there really, and the place got more and more dominated by a select few toxic individuals.