This really irks me, because their latest album, Heligoland, is political. And not in a bad way. "Atlas Air," for example, is about torture. "The Flat of the Blade" is about the recent stabbings in South London. Audience members apparently couldn't see what politics had to do with the music, but if you're listening to the music, you know the answer.
And, seriously, check the album out. It's amazing.