Loving Roon so far! Bought it yesterday without even waiting to finish the trial. Listening to music is so much fun this way. My wife and I each have a profile set up.
What I would like is to be able to share (bring to her attention somehow) a track, album, artist, genre, or playlist. Perhaps another option under the plus context menu? Add to playlist, send to another profile… Something like that.
She also likes to use my playlists, so it would be great to have the option to share them with her. You probably have already thought about these items (or even have them in your backlog), but, just in case, I thought I would mention them.