A key thing to understand about unions is that they're a lot of effort to set up and manage, and the time spent on it is in addition to your normal work hours. They don't just spring up out of nowhere.

If you're looking at a union there's a specific reason it formed, and probably a specific person in management behind that reason.

> A lose-lose for workers.

There's an ancient saying in labor: "the only thing worse than a union is no union."