One of the most important tools for trust and safety efforts is the “block” feature, allowing a user to entirely block someone else from following them. Yes, on Twitter you can get around this by g…
IIRC from reading about Bluesky, its strategy for dealing with spammer, trolls, hate speech, etc., was to have various servers in the Federation tag posts, users & servers with a “Spam” tag or “Hate speech” tag, and server admins can set their servers to not display posts so tagged, and to not pass them on to other servers.
Also, Lemmy has the bonus of federation allowing instances to defederate entirely from abuse and spam-happy instances.
IIRC from reading about Bluesky, its strategy for dealing with spammer, trolls, hate speech, etc., was to have various servers in the Federation tag posts, users & servers with a “Spam” tag or “Hate speech” tag, and server admins can set their servers to not display posts so tagged, and to not pass them on to other servers.