Got it, makes sense. I had both relays mixed up. The NFDB mirrors are a good idea... Then it becomes Semisol’s problem, and I’m sure he’s dealt with every category of Nostr attack at least twenty times.
Unfortunately, there’s not much we can do about NIP-46 libraries that won’t use AUTH.
Assuming this can be made to work on Nostr1, maybe it’s worth considering whitelisting kind: 24133 without SATS and AUTH on TheForest as well? I have nothing against TheCitadel by any means, but since I’m already using TheForest as a write relay, it would be convenient to use it for NIP-46 too.
If this doesn’t bring too much additional inconvenience (though I’m aware anything public on Nostr comes with some pain), it’d be brilliant for sure.