RE: 3 Ways NFTs Will Sweep The Whole World Off Their Feet
I am not sure, its needed for everything.
I think you need it for things like art, music most to keep ownership and prevent privacy.
You need it for property documents, and things you need to to certified that your the owner.
Beyond that its not needed I think.
Now NFT, is in a speculative mode, all buying to hodl and make money than for its real use, which is to certify your ownership. Now NFTS looking like stamps, has to evolve a lot more.
Anyway... I am getting my first NFT soon(: ...its of Acala DEFI, everyone who contributed to crowdloan gets one Acala artist NFT...it will be cool I guess. Bragging rights!