I think the proliferation of foreign acts gets on people's tits. The producers drag them in to make the show entertaining but the views think well it's cheating.
But what gets me every week is the crowds seemingly overreaction to just about everything. Omg there is a little GIRL WHO CAN SING

.... Wait there is a magician who has practiced a lot and it look like real magic, even though it does not exist

omg here are some guys from Turkey who can so something other than smoke and look at porn
F off crowd