I too am a year in and it has been flawless. I fell out of love with listening to music as I would get frustrated finding what I was looking for in my collection. Roon solved that and now with Qobuz, wow I am so happy.
I have had a minor issue with getting a few Qobuz albums to work with Roon reported here Roon Playback Problem Qobuz “Track not currently available…” I mention as there may be a few software quirks out there.