At the CES technology trade fair in Las Vegas, the change in the industry becomes noticeable: not everything that would be possible has to be implemented.
Horse poop. Yes, you read that right: horse poop. This is sometimes used as a symbol of how technological progress also eliminates problems that were considered unsolvable. At the end of the 19th century, horses were the most important means of transport; the streets of London were full of animal excrement; a catastrophe threatened. With the invention and triumph of the car, the problem disappeared by itself. Despite accidents and air pollution, most people today consider the car to be a positive invention that has advanced humanity.