Recursive Playlist Display

This has been visited in the past here >> https://forums.pioneerdj.com/hc/en-us/community/posts/360017980023-Be-able-to-see-folders-and-sub-folders-content 

However we still don't have it. 

There is not a lot I miss about Serato however this feature I certainly do. 

Mods is there any light at the end of the tunnel on this please. Surely it isn't that complicated to click on a folder and have it display all of the tracks in playlists that sit underneath that folder.