It’s a great path to a middle class existence.
Before you get to drive, you toil in a hot warehouse for several years. If you have the work ethic and stick to it, you achieve a good career.
How can wages be that high? It’s what good workers demand for good work. Everyone bitches about the problems they have when they get shipments from herky jerky companies like Laser. They pay peanuts and get what they pay for.