I don't have either Tidal or Qobuz for comparison. I listen on both my home HiFi system and also via earbuds and my phone. I find the sound quality to be perfectly fine, but I don't have any hi-res streaming service for comparison. You could always try the free version of Spotify to get a feel for sound quality.
I like Spotify. The user interface is pretty good and their customized Discover Weekly play list has been outstanding for me. I've also had several opportunities to compare Spotify's Library to Apple Music, and Spotify is far broader for my music preferences.
I like Spotify. The user interface is pretty good and their customized Discover Weekly play list has been outstanding for me. I've also had several opportunities to compare Spotify's Library to Apple Music, and Spotify is far broader for my music preferences.