https://www.google.com/search?q=site%3Aafterbabel.com+instag...
https://www.google.com/search?q=site%3Aafterbabel.com+Facebo...
As was pointed out elsewhere in this post Jon Haidt has been railing about social media for a while now, and has written several books on the subject.
and all of them should be run by non-profit organizations unconnected to any charity nor politically motivated organization nor state.
That includes the new ones such as Bluesky, Threads and Mastodon.
No exceptions.
(Speaking of, this was important, but I still spent too much time on it on HN... EDIT : heh, as immediately proved by the "posting too fast" rate limiter...)
P.S.: Platforms are also a very related but not identical evil.