Talent cannot be learned, it can only be developed.
If you don't want to join a union, you're gonna have much more opportunity for individual expansion, individual expression of talent and achievement. But when you go to work at a place where salaries are predetermined not by your productivity and not by your talent and not by how much you work, but rather by what the union contract is, you're locked into that no matter how good a job you do. The only option you have is overtime to make more than what standard pay is.
Have you seen this inane support from CNN extolling Hillary Clinton's breathing talents; that she has this unique ability to breathe through one nostril at a time? It's obviously she's got some problems.