Among the thirty flights I took on the All You Can Jet pass in September and October, I had the opportunity to sit in the middle seat a few times. Should I say the unfortunate opportunity? And there was usually a battle over the armrest.
Often times both seatmates will take up the middle armrests, leaving the middle seat with none. Further exacerbating the issue, elbows cross the boundary into the middle seat’s space. This leads to prodding, poking, rubbing, bumping, pushing, or a number of other irritating acts that are usually unintentional and the offender unaware. In response to these actions, the middle seat is left to resort to pushing back or giving up. The ownership of the armrests is shown in the figure below.