someone I don't know and have never communicated with has built a full proof of concept Data Vending Machine. I randomly bumped into it on birdapp.
I expect a whole lot more of this as the vast amount of use cases (and the endless composability possibilities) are explored
Imagine this UX with NIP-47 (nostr wallet connect) where low-value jobs to not-spammy service providers is automagically paid for you)
cc @Guy Swann