most of what you've said is pure pro union. propaganda is not necessarily untrue in every regard, but it selectively paints a rosy picture toward a particular agenda. Union workers can always "walk away any time", your "right to work selling point" doesn't even make sense.

right-to-work laws simply say that you can work for a company without being forced to join the union that is representing some/all of your fellow workers. Forcing workers to join unions (and pay dues) in order to get a job greatly enhances the power of union bosses, and as we all know, power corrupts.