Adding Tracks from Tidal Playlists to Roon Favorites & Tags

All the discussion of this I can find is from the Roon 1.3 era, so I’m asking again for clarification in regard to Roon 1.4:

When I am in Roon looking at the tracks in playlists from my Tidal account, why am I not able to add these tracks to my Roon library, favorite them, or tag them? If the tracks are favorited in Tidal, I can find the same tracks in the Roon track browser and favorite them or tag them. I can even add the Tidal playlists to Roon tags, but not the songs within them. Roon seems to treat them as entirely different tracks depending on which way they are accessed. Am I missing something?