joeruelle on Nostr: I'm new here doing a little research, would be super appreciated if anyone passing by ...

I'm new here doing a little research, would be super appreciated if anyone passing by can point out one two accounts for me that match the following:

- Focussed on a specific subject (indie gaming, react native, quantum physics, All Blacks rugby, string theory, whatever.), all things bitcoin excluded.
- Not mixing subject-specific content with bitcoin content (i.e. a creator ostensibly focussed on spirituality but every fifth post is slipping something in about bitcoin)
- Not a nostr dev talking about nostr
- Not posting ultra-shallow content, a few bland quotes here, a cliche GIF there, (must be decent-quality original content with some real thought having gone in to it)
- Not bridged via ActivityPub or elsewhere
- Not posting other places first and then having an assistant or bot copy-paste to an npub account (i.e. might as well be bridged)
- Has a respectable following; small is fine as long as that following is engaged (not just a string of posts with no comments or likes, each post has some discussion
- Bonus: earning a non-trivial amount of stats per month (something you could call an income stream, albeit a very modest one).

I suspect there might be a few out there, though I haven’t surfaced any yet (search isn’t so easy here).
Thanks!