You said that " if a robot replaces human work, the difference between large and small companies will be severely different depending on the performance of the robot. " but, I fully agree that such an unequal situation between large and small businesses can occur. But I think such a difference is inevitable. Robotic companies may become large companies due to the development of robots, or companies in areas that are depressed by robots may become smaller. I think this situation is destined to be experienced once in development due to changes in society.