Manage protected Spotify or XBox Music files?

[mkzwo]

Hi!
For me the absolutely greatest feature would be the ability to manage and listen to protected media files downloaded from spotify or xbox music!
This way I could listen to ALL my music with media monkey.
Otherwise I always must have two librarys. My old iTunes library and my new Streaming library. The last one is growing quickly...
And I think Streaming Services are the future...

Do you think this will be possible?

Cheers Michael