This is a very rich-world view of work. Most people can't just "unilaterally rescind" their employment if they decide they don't like it anymore.
I don't disagree with what you're getting at, just understand that loyalty is a necessity to a lot of folks, and I don't think it is because their values are misplaced.
That was such a cool course. It seems ancient now, but I remember enjoying it at the time.