>Honestly, it's strange to me how hard people are trying to make distributed anything happen.
IMO, something federation is very good at is solving one slow-moving problem - enshittification of social platforms. It's not immune, of course, but an Elon Musk-style takeover is much harder with Mastodon than Twitter, and it would be hard to run it into the ground in other ways because the platforms are owned by different people and groups.