The best computer games for me are LoL, Dota 2 and Apex Legend which is a new online computer games.
Im so addicted in the League of Legends which I know the rank 1 online games in this current day. Most of the player in that games earn huge amount of income.
You are right that by just playing online games such League of Legends you can earn money or income because they have tournament where there are cash prize. But, I think do not get too addicted in playing online games and try another way on how to make money. In addition to that, in this current day aside playing online games you can also make huge income by just doing
investing and many people already do investing and trading. Lastly, I think you can do investing while playing online games that you really like and love so even you lose in the game you can still win in that investment.
Well, to play in tournaments you need to spend a lot of time on the computer and play all day, expense of investment I doubt that the project AAA looking for investments , they always have a crowd of investors