They critique Hitler's art the same way they critique AI generated images: the target is tagged as an enemy so they aggressively hunt for details they don't actually care about, but can mock and get backpats from people for pointing out, and they dress the whole thing up in dialect that's 1/3rd black, 1/3rd smugness derived from the lowercase parts of the Something Awful forums, and 1/3rd what happens when a 95 thinks they're a 110.