I did write an nwc PR but it didn't get merged 🤷 no but we need to look at maybe ark or some completely new L2, it's just not user friendly enough without custodians, even custodian sign up is too much friction

I agree there. Maybe it's Ark. @jb55 was looking into Ark quite some time back.

What do on-chain zaps look like, are they atomic swaps? My smooth brain is struggling with this idea