I'm glad they are protesting...
It's not that they need to restructure it's the fact that they took financial aid from tax payers and continued to shaft the public anyway even when they had promised in a UAW agreement that there would be no closures until at least 2020 if something were to happen between signing that agreement and 2020. The other thing that makes folks mad is that the workers took concessions over the decades and decades in hopes that it would be enough to turn the ship around on top of the tax payer aid over decades and still this is happening. All while they have made excellent profits and upper management is being paid really well with insane bonuses and compensation.
Yes the world is changing and yes they need to lower their costs as a result of our now broken global trade system that seems to be driving wages into the ground, but they shouldn't have come in and promise something, make record profits and break those promises. Especially when tax payers forked over billions to make it happen.
The writing was on the wall for those employees a decade ago, no one was holding a gun to their head forcing them to work at the GM plant. They either didn't want to give up their seniority, or they figured they would get a juicy compensation package if the plant shut down, or both most likely.
Manufacturing has been leaving this country for decades, but as soon as the "good" union jobs start getting the axe then we are supposed to care. I don't care, unions for the most part have ditched traditional marxism for post-modernism, making them the enemy of the proletarians they are supposed to represent.