Prager: "Who has been made a better person after joining a union?"

Yes, but I'm sure Prager would concede that that's not the point of the union. As for its making people into "me me me me me" monsters, I doubt that it does that to more than a limited degree. It does, however, make the total pool into a pool of "me me me me me" monsters, which is bad. The individuals can be credited with teaching for the love of it, but the pool is a hideous thing. What's more, the pool admits renegades who ARE "me me me me me" monsters. They're the ones sitting in the rubber rooms reading comic books.