I think there will be a point where some people at an early stage of their life opt for a small mobile house.. that is actually a car, perhaps even self driving

I think there will be a point where some people at an early stage of their life opt for a small mobile house.. that is actually a car, perhaps even self driving. If hourly jobs and limited urban real estate make home (e.g. land)-ownership an unrealistic expectation, why not live out of your car? Would really turn the heads of people who expected their plot of land to be worth something because younger generations would aspire to it and have no other option.