couple let me sit between them
I was on a flight today PVD-PHL and asked to take a middle seat in between a couple traveling together. Oddly enough they didn't move to sit together, they let me take the middle seat. It was a short flight so sitting in the middle wasn't a big deal. However, I thought it was rather odd that they didn't sit next to each other. They would talk and pass things to each other during the flight.