I have had Qobuz and Tidal for a few years and I prefer Tidal for the MY MIXES feature. It makes mixes based on you listening patterns, your library, along with Tidal's recommendations.
I have a very eclectic mix of music that I listen too and I regularity see new curated Tidal mixes for me that seem to always lead me to great new discoveries. I have been on a early 70's R+B and Soul bender for a while now. One Tidal Mix I tried last night went deep into the artist catalogs and led me to discover new artists, such as The Jackson 5. A group I thought from a distance was really bubble gum music, but there are some good tracks in their catalog.
This is a bit different from ROON Radio which seems to focus on more well known songs.