Lemmy.ml has now blocked Threads.net
more ideally would be as many levels of granular control as possable for users and their clients.
However Servers ghould get
- whitelist/blacklist of users
- blacklist/whitelist of communities (prevents blocking servers for just their groups)
- blacklist/whitelist of servers
- server federation
The point is to blacklist as specific as needed, EX: dont block lemmy dot Marxist Lennonists just its extremist communities (ml admins have a communism chinaphile problem)