NFT is really a good technology, it's just it gets called a mere hype because people always see the bad thing in it, like an NFT art that sold for millions of dollars, as far as I know those are just some outlier or rare occurrence, if you can put that kind of mindset that considers NFT to be bubble aside and see the real use case and technology of it, it could actually a really innovative piece of technology as you can see it can effectively be implemented into game as of now and it's just the beginning.