> With self driving cars ownership will likely disappearThat's a bold statement. It might become more of a luxury, i.e. something you buy when you reach a certain income, rather than something you need to live. But disappear, no, it won't.
As anecdote, I can bring the experience of European life. In a lot of European towns and cities, you can live quite comfortably without a car, today -- after all, they were built for people and horses. Rich people (or people who want to be seen as wealthy) still buy huge SUVs -- and then struggle to park them, because they're not as thin as a horse.
In London, a lot of people simply use cabs to move around most of the time; but sure enough, if they have a decent income, they'll buy a car and park it somewhere, ready to be driven during their countryside weekends.
Already today, car ownership has very little to do with convenience; it's mostly about ownership and individualism, something that is completely opposite to the concept of sharing. My wife is absolutely horrified at the thought of sharing anything ("germs! ruined things!" etc etc), and that will not change because of Google or Uber.