Not disagreeing with that either, but it also comes down to time. There is just not enough time allocated during a turn around to spray n wipe all the tray tables, the vacuums on board are a constant issue, and as Flashback mentioned, profits, for those aircraft sitting around during the middle of the day.
It does frustrate me when I get onto an aircraft that’s filthy, the same goes for the flight deck. I like a clean flight deck and do my best to make sure it’s neat and tidy for the next crew.
