When self-driving cars become a reality over the next 10 years it&#x27;s probably going to reduce the number of cars sold massively.<p>Many or most adults in the developed world currently own a car. If you can share them even between, say 3 people the number of cars required will plummet. There are credible predictions around as well that even say up to 10 people might be able to share a car.<p>There is already over capacity in car production globally. Self-driving cars are likely to drive that even further.<p>It&#x27;s not a good market for a company that isn&#x27;t in the game to be going in to. Google are different because they seem to be selling the technology to enable other manufacturers to sell self-driving cars.