Probably a lot of camera shots of displeased, furious fans but they guy in the production truck calling the shots chose to ignore them.
Pretty soon he will be “doctoring” crowd shots to show huge throngs of fans such as we saw at Hillary rallies where the same people appeared 3 or more times in crowd shots.
They’ll probably superimpose sections of fans from tape of previous weeks when stands were full into the empty seats when showing the crowd.