> Anyway, things don't have to be for everyone. In the unlikely scenario in which this gets built, there would still be other websites too.

Just so we're clear: Do you realize this is how systemic prejudice gets built?

"Our policies disproportionately exclude [insert minority group] in particular? Well it isn't because we're [insert -ist word here]! We love [group]. We're baffled why they would believe otherwise."

You've misunderstood me, no one is being excluded and there's no real name policy. Use a pseudonym, make two accounts, make ten or a hundred if you like. What you can't do is use the app to prove that you really are John Smith, if you didn't sign up as John Smith. And to the extent that one of the main features of the app is to prove your identity, the app would not be useful to someone who doesn't want to do that.