There are pluses and minuses to everything. Yes, the union labor is not as flexible. On the flip side, they can get just about any law made or changed with a phone call. GM would not have been bailed out in 2008 if they were not UAW. In 2009 with the GM restructuring, their most modern plant in the US was Spring Hill TN. It was almost abandoned (they kept the engine plant running), and they moved the vehicle it was building back to Michigan. Even though Spring Hill was a UAW plant, TN is not a Union Friendly state. Lots of people will only buy UAW made products. Non union people generally don't care one way or the other.
I am quite frankly sick of the 3 legacy auto makers blaming everything on the Union. Maybe design better cars (done by none union workers) and maybe there problems would be less. The Union workers simply assemble whatever crap their told to assemble.
As for intelligence, I have worked with many people that have multiple PHD's and more patents than I have keys, but they could hardly dress themselves in the morning or tell you what day it was. There is "smart" and street smart. Their different. Mr. Farley may lack the latter.