i thought there was something in the protocol to request relays to delete an event.
no clients that im aware of allow this feature yet.
but from what ive heard its implementable
Discussion
seems like this should be a pretty standard feature...
it will be.
this shit is still like alpha.
lots of work to be done.
and dont forget, no one was getting paid.
this was a labor of love, until #[5] made it rain some sats for the devs.