Incidentally, I wrote a detailed article on the subject a while back https://justiceinternationale.com/articles/2020-12-02-we-must-own-our-tools/

Lol, enshitification of these services are happening because the owners want to extract as much money as possible from the users. Workers would do the same even if they owned it. How many people would turn down millions of dollars because users don't like the change?