I don’t see the problem with it, there was no cheers when he crashed, maybe some oooh’s and gasps but absolutely no cheers.
But he was up and walking back to pits and when was excluded there was lot of cheers. Probably multi reasons, UK fans supporting Kurtz/Holder/Fricke. Some people liking to see something different from BZ dominating, also a lot of noisy Poles in crowd and a reaction to them.