twitter sucks shit and it sucks shit to still be on there but there are ways, at least, to lock things down so hard you both can't see any of the garbage.
the site was an active detriment to my mental health for a long damn time and i'm glad i'm mostly off it. occasionally i check into my public one but mostly my activity there these days is on my private accounts. i've been running the main private with everyone's retweets turned off for years, so that i only see what my friends have to say.
you can use control panel for twitter (browser extension, also has a $5 mobile safari version) or aerowitter (patched android twitter app) to turn off the vast majority of the site's features, including the "for you" algorithm timeline, or even turn off the timeline entirely to force yourself away from it if you need to. you should be running an adblocker whether or not you use those. don't let the bastard motherfucker, who stole the place we made our friends in, make any money off you
the core of why I'm still on there at all is: i still have friends who use it, and a lot of them use it for the same reasons. if twitter falls apart some of them are just gonna quit social media entirely. and i'm going to miss them. i already miss talking with a lot of the people who decided to make bluesky their thing.
if you just used the site for business and networking, consider chilling out on criticizing people who used and use it as a way to talk to their friends and maintain interpersonal relationships. we're not using it for engagement.
when it goes, it's going to take half our cultural memory with it, too. conversations lost, things that could only be reassembled from half a dozen people's personal data archives, using software nobody's written. things that will be forgotten, because we can no longer refresh our memories.
we know it sucks. we're acutely conscious that it sucks. but: our presence or absence there doesn't really make a tangible difference. nobody's signing up for twitter because we still use it, and it's not going to die faster if we leave; most of us use adblockers so they won't even lose any money. even if every single queer and every single communist on there left, the site's set on its course.
and if you didn't have strong enough ties to keep you there, or could transplant the ties you had: i'm happy for you. please let us mourn what we had in peace, as it slowly sputters out like a dying candle.