I saw that a few days ago and thought that the revenge remix could have been better done (i.e. worse; more humiliating - autotune etc).
The vocalist is shitty (even by screamo/monster voice genre standards). And I hate to break it to the engineer but a) don't release mixes (at least not without watermarks) until you're fully paid or start work without some money down or pay by the day etc (it's, like, studio rule #1, dumbass) and b) these pubescent(-looking) punks aren't going anywhere with their shitty band so the humiliation is limited. The skaters in their vid (couldn't quite tell/care if it was bandmembers or not) are total poseurs too.