WPL format Not M3U

The M3U format is time consuming and requires a seperate folder of the music that is alread stored on the comuter.  This duplication of files eats up hard drive space and is a pain in the a**.   I bought this sport model for the extended battery time.  All other MP3 players accept WPL play lists…What gives?  If I had know this before I would not have bought the sport.  The time it takes to load a play list in M3U format offsets the advantage of extra battery time.

WPL requires MTP which the sport does not support.