Spotify seems to have veered head on into gray-area ethics for the bottom line. Sucks because they have a better platform than Apple Music - but definitely poorer sound quality. But to me they both kind of suck for discovering new music which was surprising to me. The algorithms get pushy with the same suggestions over and over again. If you're after more discovery, I'd rec using Bandcamp. Stream-wise it's pricier than the other two with no audiobooks, no podcasts, etc. But it seems to be the most artist-friendly at the moment...?