Maybe it’s the privilege talking (okay, it’s DEFINITELY the privilege talking), but I don’t think there should be zero places on the Fediverse with open signups.
Should every server have open signups? Hell no.
Should most servers have open signups? Probably not.
Should tools for detecting and moderating bad actors be WAY better? YES.
But if someone becomes curious and pops on over to sign up, I want them to GET IN WHILE THEY’RE STILL INTERESTED.