Ademan on Nostr: Presumably relays can set limits on number and complexity of filters and ...

Presumably relays can set limits on number and complexity of filters and subscriptions, do any implementations do this currently? How do they handle this?

I gave the nips repo a brief look and didn't see anything, but I wasn't very thorough.

In particular, I want to subscribe to a set of pubkeys of interest, is there a practical limit to that set size? What happens if I hit that limit?

#asknostr