Well, the 5.1 flac is still available, right? @Freddie G , you could at least listen until your patience pays off and a physical copy comes your way!
Or you can burn your own copy! The digital album comes with artwork! Stay Surrounded, Comrades!
Last I checked, various formats of FLAC are available, plus a BD ISO, so folks can just burn their own! I seem to recall talking to Freddie before though, and it seems he wanted a commercially manufactured copy.