I'm not sure exactly what you're saying. Are you talking about some kind of monopoly or trust that prevents Uber/Lyft et al from getting access to self driving cars? That seems unlikely to me. As far as the various industries centered around car ownership I don't see why they'd go anywhere. Self driving cars will still need maintenance, oil, tires, etc. The only thing changing here is who owns the car. I don't want that to be me. As soon as it is economical for me to pay for transportation as a service and get rid of my money pit that is parked outside my apartment 24/7 I will do so.