As long as there are plastics on a car, and paint on a car, foam in the seats of the car, vinyl, faux leather, cloth, rubber, etc...cars are not weaning off of oil.
We have this obsession with gasoline, like it's the main use for oil.
It's not. It's not even close. We should try weaning water bottles off of oil first, then work our way UP to cars, lol.