I've never tried Spotify but I think Roon does a decent job. The biggest issue I have is that it's album searches across Quboz and Tidal are incomplete vs. using the apps directly. I'm not sure if this is a purely Tiidal issue, but it seems to be a bug that's lasted a while.
How does Roon's version of radio compare to Pandora's genome project?
I like streaming to discover new music, I really like Pandora's genome project and the ability to create a radio station based on a song-they do it really well. I tried Spotify for this but was disappointed, Quobuz is even worse-cant belive how far off some of the recomend songs were. I'm interested in getting Roon for song recommendations based on a favorite song, how well does this feature work there? If Roon's version of creating radio stations is as good as Pandora's then I'll get this feature plus great sound quality.