@catraxx Ah, yeah, I do have my reservations about shared blocklists. Bluesky shows the problems they can cause, it's pretty much what I expected when the idea came up on fedi years ago.
But 2 things: I didn't specify how community-level blocklists would work. You could make it so entries in that blocklist also have to be communities so that all members of them will be blocked. This is how things are on fedi right now.
I'm also sure this approach has problems, which leads me to the second point: I'm not here to provide perfect solutions right off the bat because this is impossible without a shitload of brainstorming. All I'm doing is showing people that there's this big problem and how it could be addressed.