I agree with a lot of this. I can say I was pretty disappointed that nostr:nprofile1qy2hwumn8ghj7etyv4hzumn0wd68ytnvv9hxgqgdwaehxw309ahx7uewd3hkcqpqyfg0d955c2jrj2080ew7pa4xrtj7x7s7umt28wh0zurwmxgpyj9sldm58v forces email usage to create a separate account to access the studio function and release tracks.
So the whole "followers" crossover thing dies there unfortunately. I know people can see your nPub and lightning wallet. Non-tech people can't be fucked to click through extra steps taking them to other places to complete a thing like following you.
That being said the UX/UI is nice on it. I dropped a track just to see how it works that was set for release on Spotify originally. Hopefully they figure that part out. The v4v thing is a great idea. Hard sell for a label right now though.
https://wavlake.com/album/cf2d1559-8c0a-45a1-9320-4e40b752e652