All the union organizers I've been around said: "give me more money and bennies, I don't give a rats axe if you can afford it". Union organizers try on small and mid sized business all the time. It's not just for big business anymore.

Having worked in small, mid, and large manufacturing businesses, I've seen small and mid sized businesses decide to go oversees for products they, themselves, manufacture. Eventually, leading to them becoming a clearing house for foriegn goods. Some of that driven by union pressures, some by greed, some by survival. Everyone is trying to paddle their own canoe, some sprinting for short times, some for long distance. There's a lot of reasons for work going offshore.