If it is a culture war, it’s hard, from your comment, to tell where you stand on it. My take is this. It became a culture war when they rename it to “mission”. There was no need, otherwise. On a larger plane, the differentiation between cabin and cockpit is obvious. “Flight attendants,(or Stews) please secure the cabin for landing” doesn’t result in the help running around making sure the pilot’s tray is up. On your tiny light sport, the two merge into the “place where people go sit”.