Roon Radio sucks. Especially for hardrock, I want to pay for Roon but this is a dealbreaker. Qobuz autoplay works a lot better in the Qobuz app.
When I play Sevendust track autoplay does not even start. When I play Breaking Benjamin - Awake I get a rock playlist with for exampel dire straits and evenascence.
I hope this function will improve in the near future.