It's not being surprised about that, but sheer lack of logic. While bands like R.A.P.E. offer nothing more explicit than entire genres of music like goregrind/power electronics. Then picking random bands to be banned seems odd. You know, why THAT band, and if that band, who's next? Carcass? Whitehouse? etc..
I feel for most of underground music out there, could be good to return back to it's own "market". Forums, mailinglists, label websites etc. Not promote at one centralized place.