Music App (Ex-iTunes) Playlist import and display: Imports not only playlists but also playlist folders, and displays only one playlist instead of all

[Stephan_Rink]

Core Machine (Operating system/System info/Roon build number)

Mac OS 10.15.6 / Roon 1.7 (build 610)

Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)

not relevant

Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)

not relevant

Description Of Issue

I made extense use of playlist in Music App (Ex-iTunes), something between 500 and 1000 playlist. To organize these, I created playlist folders and also playlist subfolders to contain playlists of the same type.

1. Side issue: The import to Roon handles playlist folders like playlists and creates a playlist per folder as well as a playlist per playlist. Not sure if this is bug or feature.
2. Main issue: Obviously, even tracks contained in only one playlist in Music are in 2 to 3 playlists in Roon, additionally to the original playlist they are also in the playlist folder playlist, and if available, in the playlist subfolder playlist. But for each track only one playlist is shown, and most of the time, it’s the playlist folder, which is not really helpful. Is there a general issue that only one playlist is shown, or is this a Music App / iTunes special issue?