I think unions in private companies have value. The unions at least know they can’t demand too much or their companies will be out of business. On the other han

I think unions in private companies have value. The unions at least know they can’t demand too much or their companies will be out of business. On the other hand, I don’t get unions in public institutions: the government is unlikely to go out of business, so what is possibly the check and balance of the unions?