Passenger was not disrupting the flight in any way. Passenger was behaving properly and then was forced to leave for the convenience of the airlines at great inconvenience to himself, despite the fact that he was as entitled to remain on the flight as any other passenger -- as in this was unfair to him and him alone. It was also made clear to him that he was not responsible for being forced to leave as well as the fact that all the other passengers felt the exact same way as the passenger who was being forced to leave.