Well, it's not a zero sum game either. Just because the car is autonomous doesn't mean it won't have a manual mode as well. For your everyday things like going to the office or grocery store, you can let the car do the work for you. For removing stumps and hauling logs, you can do that job yourself. It may just mean that we have higher driving standards for someone to get a license, a requirement for using manual mode. Imagine this though: a parent could put their kids in their car, have the car drive them to school, and then come home on its own. It's certainly a safer alternative than letting kids stand out on a bus stop where a child predator or abductor could be waiting for them, no?