orphanblock on Nostr: I am nostr noob. I like some ideas presented by Steward. I think npub abstraction is ...

I am nostr noob. I like some ideas presented by Steward. I think npub abstraction is all we need but we also need way to send generic structured data (eg rpc messages). One way i see is to stringify everything into content and pick some unused ephemeral kind (i dont like it for obvious reasons). Nip01 also describes potential extensions of event object with new attributes but problem i see there is that those are not included in signature calculation. Btw is there any place where i can shoot this kind of stupid questions?