Nice study burenka. I think even there are many P2E games online, and most of them play the games assuming they will earn a lot by playing the games. But thats not the case. Most of them spend hours and hours in front of the screen and get paid very small amount of money compared to the efford they put into play and I think it does not even cover the electricity cost. But most of the time early adopters to the game dominate the game while accumulating lots of profit.