I saw this in another thread on /c/Showerthoughts. I think it’s important for this to be circulated widely so that the broader Fediverse community is aligned. We don’t want admins second-guessing their decisions when users start infighting. We should be united in our thinking and ready to protect our platform.
I also remember when XMPP wa still the cool kid on the block. Gtalk and other chat networks supported it and allowed federation. I tan my own XMPP server and could talk to users on other servers and even networks. But then Google cut the federation and eventually all external access.
It could have been the next email, but big corporations were already in the chat space and they all walked in their user base.
I’m fairly certain that if email (SMTP) hadn’t been the dominant protocol, we would have walled gardens there as well.
the internet without the existance of email as a de-facto proof of identity and account recovery protocol would certainly be interesting.
almost every single site these days requires you to have an email to sign up. it would be interesting to know what system we would have used instead if email wasn't an option.