“You need to adjust your attitude and do as you are told.” <<<<<<<<<<<<<
Right then I would have said, “Am I under arrest?” And if the answer was NO, I would be marching to the airline for my money back and a threat of false imprisonment suite.
If the answer was yes I would start to leave and if a hand was put on me, there would be a knuckle sandwich on the way followed by a kick to the groin that would have his balls popping out of his mouth.
No one takes my freedom without a warrant. NO ONE!