I've often wondered how NFT's would fare in a situation like Diablo 3's colossal failure of a marketplace, where people could sell their rare items to other players. The whole concept broke, because "rare" doesn't mean anything when players can just flood the market with weapons created via modding. This seems to be exactly the use case NFT's are made for.

For the record - as a digital photographer - I find NFT's for art to be a laughable concept. Keeping possession of my raw files has always been a sufficient means of copy protection for me.