How are all the e-commerce local delivery vs their long haul (Amazon for example), and how how do they compare to say, Walmart, UPS, USPS, etc?
I am starting to think that the bigger concern for those in the industry today is the threat of driver-less "trailer", following a real driver up front. If 2 semi driver take turn leading with 8 in between, they can literally reduce the driver demand by 80% (the remaining 20% of them may make 50% more due to higher experience requirement).
That's an interesting theory, but I'm not sure how it works in practice. Waiting for a convoy also takes time. Also how do you deal with going through a stoplight? What if the light changes in the middle of 5 trucks? And eventually cars will break into the line.