I just sold my first NFT for .33 ETH on Makers Place. I also set the next edition at .40 ETH so there is a spread so the buyer can flip it possible and make a profit. It's a great time to be Creative and artist and long over due.
https://makersplace.com/nspart/black-white-pinup-2-of-10-58390/

You seem to miss the point of art. It is just as valuable as collectors' cards. And do video items really have "Real World" Utility?

The world is changing. Soon we'll be living in a "Ready Player One" kind of world where people will make money just from playing games or owning virtual taxis and gas stations in games.