Sorry to be the bearer of bad news, but it looks like your proposal is going to be part of the many social network proposals that have been made in the past and have been totally ignored.
Honestly, as the oldest major crypto forum where there's always buzz about the future of money and all these web 3.0's, changing with the times seems to be something hard here, not even 2FA has been considered. I don't know what we are waiting for in order for all these changes to roll out. New forum software?