text: Last but one of the key factors into why this "driveless" car should not be made anymore is the history of these vichles. Passage 3 states it best "Many futurists believed the key to developing self-driving cars someday wasn't so much smarter cars as smarter roads." This is why when manufacturers of Google who made the first smart car said that it would be nearly impossible to make anymore smart cars unless there is something done to the roads.