When Trump slaps a tax on Ford Motor company for building their plant in Mexico..... the “good paying jobs” he might create here in this country are union jobs. They’ll be united auto worker jobs. That should help everybody don’t you know....
That's a separate issue, though slightly connected. If collective bargaining is causing problems for your bottom line then that should be addressed by legislation. Hard to address that kind of problem when the jobs go foreign countries.
While I'm not a particular fan of unions, in a free society people can get together and negotiate their work contract. But I don't begrudge Americans trying to get the best wage they can.