I have to say, the technology behind cryptocurrencies is brilliant, but unfortunately, it got misused and got ironically centralised.
NFTs are stupid.
Now with hype train dying, we could see some real use of AI.

NFTs of art was really not supposed to be anything more than a proof of concept. I think the original purpose of NFTs was to be able to have an NFT representing title to land or something that you could then barter or sell on the blockchain.

NFTs were created in a code jam and had no intents to become title transfer tools.

It was and always be limited by the amount of data the NFT can contain. They went with URLs because they are small enough to fit. An actual land deed title document? Too big to fit into an NFT. Simply not enough bytes to go around.

This was the strict limitation from the very beginning. The only thing an NFT actually verifies “ownership” of is a URL.

While the NFT can’t contain the entire title document, it can contain the hash of the title document, and then the title document is simply recorded elsewhere on-chain.