Cryptocurrency games are the future of video games?

In my opinion cryptocurrency games are currently still quite weak and although it is a way to earn some money are very tiring games and I quickly lose the will to continue playing. Another factor that makes the adoption of crypto-games even more complicated is the high investment to get some return, and that also makes the game leave itself something fun to pass the time and is seen more as a business.

With the success of games like Axie Infinity, do you think that in the future big companies like Epic Games and Valve will develop their blockchain and NFT games?