I don't see how any of this is better using NFT. You have had digital tokens for a very long time without Blockchain. If I make a game with skins I have 2 possibilities: the first one is to only use the in game money system (no real money) at which point there is no point using Blockchain, or use real money to buy skins, at which point I will also have to implement refunds, KYC, reverting transactions, because that is always needed in the real world, and there the convenience of an NFT just disappears.
NFT seems only useful if there is a zero trust situation and irreversibility is wanted, but I see nearly no situation where this is the case.
NFT seems only useful if there is a zero trust situation and irreversibility is wanted, but I see nearly no situation where this is the case.