Videos like this make me wonder what the point of concerts even is anymore...no one actually signs or plays anything "live" anymore, you're still just listening to the same pre-recorded studio crap you can listen to at home/in your car without paying for tickets to do so.
I think that was probably just the psychedelic part of the show. Too many too fast. It'd have to be a fact that every single person in the stadium was waiting for him to trip, and they all had their cameras out.
Or maybe this is all a conspiracy and the rodies and illuminati are in on it.
It was a signal. Reptilian sleep agents, conditioned by years of subliminal backmasking in Kanye's "music", have been waiting for that fall. And now it's end game.