If there is no parity between US and non-US markets, this may be a bit of an own goal for Qobuz in some areas.
I still purchase most of my music on CD, largely because it is usually cheaper than downloads, but I've always had a streaming service for music discovery. I had Qobuz a good while ago but it didn't suit me, not enough choice of what I wanted although I still buy downloads from there occasionally. I tried the new Amazon offering and the music is good but I don't like the interface. So I'm still with Spotify, willing to change, yet resentful of the fact that I would have to pay a premium just because of geography.
If the European pricing changes, I'm in, otherwise I'll stick with Spotify.