What would be the exact reason that less cars would be needed? Are you referring to multiple cars in one household becoming superfluous? This would, of course,

What would be the exact reason that less cars would be needed? Are you referring to multiple cars in one household becoming superfluous? This would, of course, only be the case if driverless driving would be permitted entirely — I can very well imagine a prolonged transition phase where a human being needs to be able to intervene at all times. Or are there already plans for automatic car sharing? This could be easily opposed by promoting the opinion that having an own car that is customized to your personal needs and where you can leave your belongings bears an advantage big enough to buy one. Of course, ecologically, it would be great if both of this would be permitted, but my point is, autonomous cars could be introduced without car manufacturers incurring any immediate losses.