In fact, the game was not used for profit from the beginning, and the inventor didn't care much about the copyright of the game. But many years later, he got back the copyright of the game and set up a company. However, he did not choose to create it for profit. Just like the inventor of the World Wide Web, he wants to benefit mankind and let all mankind have equal access to information. So it is also because of his promotion that the current network is very developed. It can be said that he has also played a very important role in the development of globalization, which is of great significance.
The same is true of Tetris. It was invented for the benefit of human beings, so that they can have better leisure. It can be said that this game is also the game that runs on the most platforms since its release, and there are many people playing it. It is also the most downloaded game, and even holds some competitions every year. Players from all countries will show their style, so they are not created for profit. But in order to better benefit mankind and bring some help to the world, it is also for this reason that he has not earned a penny since his invention.
It is because of this concept that we have a good life now. Think about it, without the selfless dedication of these people, there may be no internet now, so it will definitely be even worse. We can't get some information fairly, so we should thank them anyway. ?