What if there is no winner takes all on social protocols?

Nostr takes the cake for one part of the social graph. Markets. Git. Etc...

DIDs takes the corporate "social" and government ID.

Bird keeps a lot of the users that want to owned

Mastodon dies, lol, this one no one can save.

Then much better smarter bridges are built because each network wants to tap into the economical capacity of the other?