This whole campaign seems to want to make having cheap fast food on private jets a thing. Maybe they think this humanizes them to Joe Blue-collar? Maybe one of them has terrible taste and the others just want to ironically be part of the club?
I don't care what kind of reptilian lizard wizard is in charge of the galley on that plane, there's no way you are breathing life back into McDs after schlepping that all the way from the frier to the tarmac.