What's changed, though, really? I quit[0] social media near the end of 2019, and it greatly improved my mental health and life. While I haven't tried some of the newer options, I've kept up with new developments in the space. Nothing about the "new" social media platforms makes them at all attractive for me to take a second look and join back up.
If anything, things are worse. It's even more "algorithmic" and engagement-focused, continuing to promote outrage culture. Platforms like TikTok have turned addictive endless scrolling into a science. I know a few people who spend a significant number of hours of their days on TikTok and Twitter (ahem, sorry, "X"), and it just kinda makes me sad. (And I probably spend more time than is healthy on HN.)
[0] I still have my Facebook, Instagram, and Twitter accounts, but I don't post to them anymore, and I'm signed out of them on all my devices (and I've deleted the mobile apps). I don't allow myself to ever sign in on mobile. Once every 6 months or so I'll sign into Facebook for some specific purpose (like looking up someone's contact information when it's for some reason not stored in any of my usual places). Out of curiosity I'll scroll down the feed, and it's just kinda crap. Stuff from people I don't actually follow, stuff from people I do follow but is kinda boring, and interestingly the feed is dominated by the same 15 or so people (even though I'd amassed a little over 1k "friends" before I quit). I limit myself to no more than five minutes, and I don't post, comment, or even like anything.
The last time I signed into Instagram (probably two or three years ago), the experience was awful. I remember when it was just a reverse-chronological feed of the people I follow (and only the people I follow). But now (well, 2-3 years ago) the majority of items in my feed are either ads or promoted/reshared posts from people I don't follow at all. Stuff from people I follow is maybe one out of every five or six items. And it's all out of order, so I'd see something that someone posted a week ago, followed by, 20 items later, something that they posted a couple days ago. It's a shame; 2012 Instagram was such a beautiful platform.
So while yes, this article is now 8 years old, I don't think anything has changed for the better. The fundamental problems are still there, and have only gotten worse.