Who cares what they sing about. Bands can sing about anything, it doesn't and shouldn't have any bearing on what they sound like or why you should listen to them! OI, have you heard The Sorrow? Their album Blessings From A Blackened Sky is on my most listened to metalcore list (which doesn't exist) lately. I also highly recommend Bridge To Solace's Where Nightmares And Dreams Unite. Awesome shit.