I think the 2 original goals of NFTs was to provide a way for people to continue to own content after finishing a game (whether game dies or a person just naturally leaves its) and somehow transfer that content to another game. The other was just to be able to play games directly on blockchain that are comparable to the small mobile games people play now.

Sadly the problem with anything related to money is it attracts StockBros whose primary goal is to steal/take money from the uninformed.