The automotive industry has been promoting self-driving cars as a kind of panacea that will solve numerous problems that modern society is grappling with right now, from congestion to safety to productivity (you can work while riding!).
Unfortunately, a very big question that has been almost entirely overlooked is: how long will these cars last?
The answer might surprise you. In an interview with The Telegraph in London, John Rich, who is the operations chief of Ford Autonomous Vehicles, reveals that the “thing that worries me least in this world is decreasing demand for cars,” because “we will exhaust and crush a car every four years in this business.”
Dispatches From The Front 