Syncing to a device doesn't export playlists
Syncing playlists to export music to an Android device for example doesn't actually export playlists, just the music files. Manually exporting playlists doesn't work because of difference in file paths. There have been multiple issues filed related to this and users have been requesting this feature for a couple of years. At least one merge request in my knowledge (!27 (merged)) has been abandoned that tried to resolve it. A humble request to the developers to please take a look at this issue again. Thanks.