I have another point of view from you. I think the game industry can alert the bad effect of the game when classifying a game as a disease and make game industry reconsider and improve their system. I believe if game industry spend time inventing and contemplating the way people can not addict to the game, game industry will get better position in the world. But I agree with your opinion that it is unreasonable to blame and regulate the behavior of playing games without finding the actual cause of game addiction.