I genuinely found Facebook a positive for my life as I have disparate friend groups and it was a great way to keep all my news in front of them and to see what they were up to. Then 3 years ago it just became a meme and AI slop site, less than half of which was my friends' feeds (I've heard some people say there is a 'friend feed' option, but I've never seen it, only an option to prioritise a handful of people). I gave up and unfriended everyone except a few people for whom it's my main link to them and don't really look at it. Also Zuckerberg has sucked up to Trump and said it's OK for people to shit on less privileged groups they don't like on there in the name of 'discourse', so that's another reason it can fuck off now and I wouldn't go back even if I could see my friends' feeds.
Honestly I would pay a few quid a month to have a functioning actually social app similar to it, without ads, algorithm and slop, although obviously that doesn't seem to be a model anyone can make at scale.
When I tell people I've come off it they'll go 'Oh yeah, I was much happier too, less stupid arguments' etc, and actually that's not the case, as I just didn't friend anyone who was an arsehole, or argue with anyone on there.