The premise isn't any different then shipping livestock . . .. you crowd in the steers and pretty quick one of them can't take any more and lash out. Airlines Executives are bringing it on themselves. Do some figuring . . ..  Take out a whole row of back seats and add back the leg room and bring back wider seats. I'd pay the extra $30 bucks average or so for the room, like it used to be in the "golden years of flying".