Volkswagen exec admits full self-driving cars 'may never happen'
I agree in part in that I am skeptical that full self-driving cars will happen in the next few years, but he is completely wrong when it comes to the long term.  Not only will the tech get as good as humans, but most forget to account for the fact that the environment will meet the cars part way.  We will eventually update markings and beacons on the roads to make it easier for the cars, implement networks in which the cars can talk to each other, and make special lanes for self-driving cars only, among other improvements that will make it easier for the cars.  Eventually non-self-driving cars will not be allowed on the road, and will be a niche hobby on race tracks.