Is there any way to work around this?
The reason I'd like to display/edit PRIV fields is because Windows Media Player uses its own PRIV field to store the Mood instead of using the corresponding TMOO field. Of course I'd like to conveniently modify this field with Mp3tag, since I'm planning to build some automatic playlists (i.e. intelligent playlists in iTunes) based on in this field.
If Mp3tag is unable to do this... are there any plans to include this feature in future versions?