What exactly is he attacking Google for here? Is it the fact that they're buying patents and feeding into a dysfunctional system? He seems to acknowledge that

What exactly is he attacking Google for here? Is it the fact that they're buying patents and feeding into a dysfunctional system? He seems to acknowledge that Google needs a large patent portfolio in order to defend itself from others, so it's probably not that. Or is it the fact that Google appears to be hypocritical in its stance towards patents, by taking actions which it could theoretically use to attack underdogs that can't defend themselves while claiming that they're just for their own protection? If that is indeed what he's claiming, then until that actually happens, this is just FUD.