A nostr client for crowd sourced manual QA would be cool actually.
- Dev has a new test build, posts it to the app
- Anons follow some test steps/try new feature
- Record a video, report bugs etc, all through nostr
- Optional sat bounties for P0/P1 bugs found 😉
But yeah, you can't beat a dedicated roll, someone who understands nostr and has a good balance or UX common sense and a knack for breaking things 😜