I'd like that player sw could remember my position within all my playlist structure, so that when I enter the playlists i find myself where I was last time, rather than at the very root of the tree structure.
Not everybody may like this way of browsing, so I may think of few solutions:

1) making the browse mode selectable within emplode, in the player configuration
or, better in my view
2) click once down burron to enter the menu, ckicl and hold on "playlist" to go to the root, click and release to go where you were last time.