Are there any paid relays that accept all events that simply tag a paid user?
Discussion
I plan to accept a lot of notes from an npub if that npub becomes premium.
Allowing based on a tag is not feasible imo. The npub then has to pay for all the spam that will come his way.. However depending on how much npub wants to pay the equation may change. This is like 1-800 phone numbers I guess. Or like having a big email box without spam filter..
NIP-65 allows users to tell others where to send events that cite them. Right now they must be a public relay but it would be nice if they could be private, especially for DMs (kind 4 that tag the receiving user)
https://github.com/vitorpamplona/nips/blob/nip-65-simplified/65.md