That’d be very expensive to run ergo centralizing. Sure, that’d be faster/more effective than hints + gossip, but at what cost? I think gossip and more hints can get us there
Discussion
The relay doesn't store any event. It just store pointers to where they are. The idea is to decentralize. Today there are 3000 relays available. We only use 300 or so.
Yeah, but that relay still would need to keep all event ids; I haven’t ran the numbers but this sounds expensive