I'm in HR and am fascinated by the fact many union workers voted for and will likely again vote for Trump, despite it being so fantastically clear it's against all their economic, legal, medical, safety and employment interests. The UAW is focusing on these voters right now, something like 50%(!) of UAW union members support Trump. Outside of misinformation, racism, xenophobia, or misogyny, I can't see why they would vote for him or how their interests would align. Religion is an answer but of course, Trump is as religious as he is coherent.

I think the vast majority of unions out there are good, but there are definitely a select few that give the rest a bad reputation.

At one of my previous jobs, our union was one of those that gives others a bad reputation.

It was a seasonal job, we had to pay the union whether we wanted to be in it or not. If we had an out of season work meeting for training, all of the money that we earned would go straight to the union and we might end up with a $2 check (if that).

We tried working with the union reps, but they just seemed so out of touch with our group. They would give themselves a big pat on the back for getting everyone a 2% raise and then raise the monthly dues... We barely made minimum wage so a percentage increase like that meant nothing to us.

10 years later and most employees working there are still just earning minimum wage while similar jobs in other cities nearby are earning twice that (at least).