Reviewing NIP-88 discussion and found this motivation by nostr:npub18kzz4lkdtc5n729kvfunxuz287uvu9f64ywhjz43ra482t2y5sks0mx5sz

“Our #1 priority is client interoperability across anything we deploy."

Hacking things on nostr is awesome and required, and thinking one step ahead of interoperability issues is 😍.

If you can afford it, consider subscribing to paid nostr.wine relay, so that we can prove that no ad / paid relays are a sustainable model.