I do not agree with the idea that robots will only benefit people in the future.

Robots will also have some negative effects. First, they will be very expensive and we will spend a lot of money buying and fixing them. Secondly, robots in the factory will be able to do everything that workers do, so robots will make them unemployed. Third, our family robots will do all the housework for us, so we will become lazy and passive. In short, robots will do many things for us, but they may not improve the quality of our lives.