What if I told you that the vast majority of people doesn't give a shit about cars? Most people get a car because they need to travel and transports stuff. They want the most convenient, comfortable and cheaper car.
Some people don't even own a car, and not because they cannot afford one, they take the train, metro, bus and are find with it. Some don't even have a driving licence.
So beside a few car enthousiast and teenager boys, nobody care about car design. It's just the latter are the only one talking about it.