that's cool. i was actually thinking about something like this. but with custom scripts. and no native lightning support instead script can do anything, like verify lightning preimage, or use ark as well. what ever script author added support for. scripts are isolated, so you dont have to store events that belong to other scripts just to verify yours. but also scripts can define other scripts as readonly dependency at the time of creation. and it would be all nostr native. so aggregators for example would be a nostr relay. so you can replicate events you care about to other relays or on your own relay etc. and we would use nostr identities.