Well said, framer. You describe my circumstances well. I cannot and will not do overtime when the company wants it, any more than any other type of employee would. Overtime should be a choice, simply that.
(And the videos of wailing and aggressive passengers makes me wonder just who they think they are.....the same often happens when flights are delayed/cancelled for technical reasons, which usually implies safety. That sort of passenger behaviour is pathetic, sometimes beneath contempt)