I'm sure that happens some times.
But generally what I've seen is this: We don't have a union shop here...
One of our hospitals used to have 12 RNs in Post-OP. We now have 6 RNs. Do we have 1/2 as many patients? No. Our census has seldom been higher than it was in 2012. This year is continuing the trend. What is happening? Six RNs are doing the work of 12 RNs. So as a result, turnover is ebbing upward. Pay has gone up but not relative to doing--this is where the math becomes complicated--2? times the work? I say "2?" because the 6 nurses that were let go were supposedly inferior to the 6 that remained. So if the 6 remaining RNs were doing more, the multiplier is not exactly 2...it's possibly/probably/maybe/could be 1.5 to 1.75 as much as you were doing.
The point (murky though it may be) is that the 6 remaining RNs are doing more than they were when there were 12 here and not getting paid commensurate (sp?) to their output.
If a union has a place, it is to prevent such "exploitation". Your example of workers contributing zero is a fallacy. Put another way, I'd rather have a co-worker producing 50% of their forecasted production than have to do her entire job for her. Of course, I'd rather have a co-worker producing 100%.
That is the issue people now have with unions, mostly public sector unions. I work for a consultant that works for a government agency, and there is alot of dead weight in the agency, but they can;t get rid of them.
Today laws are in place to prevent exploitation, and the unions won that. The problem is to keep thier existance relavent they now have to stoop to defending idiots that would have been glady fired 50 years ago, just to prove they are still "valuable" to the employees they represent.
It depends on what you or the authorities call exploitation I suppose in terms of application of the law. Application of justice, on the other hand is in the eyes of the worker. The DONs have had to become creative in trying to retain workers. But that only goes so far.
You're right (mostly). Unions have become almost a 3rd party instead of a conduit between labor and mangement. I'm still waiting for a union wrecker driver or union used car salesmen to put the levels of disgust into a high earth orbit.
Still though, the notion that workers are better off without union representation is garbage.
Wage stagnation over the last several years is a hallmark sign of this. Nevertheless, the party responsible for transmitting the value of unionization are the unions themselves and they have been asleep at the switch for what amounts to two generations.
I've often talked about my grandfather on this board who was a Southern Democrat in the Zell Miller mold. He was a proud union man who was stunned that I wasn't in a union--I think he was a shop steward even. It was the first time I ever had a "gotcha" moment with the great man that he was but I pointed out stuff from my earlier post in this thread about how those that have administered unions across the board have basically abandoned everything except for hardball tactics and collecting dues. It would be a lot like the Army getting out of the recruiting business. You can be bad at training, bad at tactics, bad at being an agent for your members, and bad at collecting dues and still survive...however you can't do any of the above without workers; it's the one thing that you absolutely MUST DO to survive and the unions suck at it.
Anyway O.D. (the initials he went by) agreed with me when I pointed out the lack of presence that the unions now have and it was one of those rare "Ah-Ha" moments you come across in life.