Along with their complete lack of marketable skills, their complete unwillingness to keep regulars hours, their total distain for actual work, their serious lack of intelligence, and a bone deep sense of entitlement.
I know of a small town in the Arkansas Delta where a man brought in a small manufacturing company. Employed about 20 people. He couldn’t get them to show up on time. One “man” told a friend of mine “They wants me to gets up at 6:00 in da moanin’.” The man took his factory to NW Arkansas and probably hired a bunch of Mexicans.