I'm not sure why you think to look at car sales in terms of 'how a car looks and feels'. There are manufacturers like BMW, Mercedes, Porsche, Ferrari etc who ha

I'm not sure why you think to look at car sales in terms of 'how a car looks and feels'. There are manufacturers like BMW, Mercedes, Porsche, Ferrari etc who have already solved those problems. And not just merely that. A lot of sophisticated software already runs in cars. These days, nearly every car manufacturer has high end cars which have these. Unless you have simply too radical a thing to offer, everything what you say already exists.