I did a brief scan of that thread, and it sounds like your “clear inconsistencies” are still referring to DJs being listed as the release artists – feel free to correct me if I’ve missed something. Anyway, we do consider that to be the correct release artist; it doesn’t matter that the tracks are all from different artists, the DJ is the one who’s remixing them and who’s released the compilation. It is definitely possible to write a script “fixing” that, though, as long as you’re all right with it also changing releases that have featured artists on some of the tracks, or are willing to go into the options frequently to turn it on and off:
Finally, was your naming the AcoustID tag a mistype? That is going to differentiate the original recording from the DJ mix recording, but only because the two sound different; it doesn’t actually care how many artists are on the album.