When selecting Unwatched filter (that is already there) hide folders/TV shows that don’t have any Unwatched videos.
If Media Player can hide a folder containing one single watched item, why doesn’t it do the same when ALL items within the folder have been watched ? This could be very usefull for TV show. Only the folders with the new aired shows would then be displayed. Or maybe implement a counter showing how many files in a folder still remain unwatched ?