I like to order tracks in Key. I noticed the only place where i cannot sort is in Files or Folders other than alphabetic. Would be great to be able to sort on Key, BPM, Rating, etc in Folders on the drive.
Files / Folders is just a file browser, separate from the collection. It will show all playable files on the source, whether they are or aren’t in your collection. It currently has no access to your metadata, but only to filenames. This is why sorting alphabetically is the only option