Sir, you must learn to use the contraption.

which is to say the collective warning system curated by some of the users that shares lists of bad actors and bigots that you can mass-mute or mass-block. Near the end of this gives more details.

It's Twilight of the Mods for Bluesky and Reddit

Moderating a site isn't easy—just ask Elon Musk. But Bluesky and Reddit are contrasting examples of how not to do it.