Oh, I took your original question more generically. You can use last.fm to provide you with recommendations in general according to what you listen to (after scrobbling your library for a while), but acquiring the recommendations (and/or integrating into your active playlist) is a whole other thing. I’m sure it’s possible but I don’t know of out of the box way. Might be a plugin or something out there for it somewhere. That’s why the convenience of streaming can be pretty nice.

Last.fm, but pay the artists somehow, concerts, merch or imo one of the streaming platforms.