@tost @puniko @ada @cleo mastodon sends out deletes¹ to all³ known² instances, and people hate that shit, they call it a "DDoS"
¹ maybe only actor deletes, idk
² this gets done in statusreachfinder and accountreachfinder i think?
³ "all" is the current strat but there is some work being done to use a bloom filter to send only to "probable" instances that may have fetched the actor before, and also another idea to have AUTHORIZED_FETCH but for actors only?