You make a good point. Would those steps actually lead to cost savings? Driving a truck and delivering packages requires less specialized skills than maintain

You make a good point. Would those steps actually lead to cost savings? Driving a truck and delivering packages requires less specialized skills than maintaining the fleet. How do delivery companies handle maintenance on their human-driven trucks? It is contracted out? If the company can run three trucks per staff member vs. one per truck, wouldn't the savings be worth it? Are they going to pay this new staff member 3 times as much as a driver?