The main question is, why are these NTF tokens so expensive?
I tried to figure out the pricing.
For this reason, it usually depends on people's interest in buying the NFT and also most expensive NFTs are limited edition NFTs, and also currently the most expensive NFT is Art NFT because the price can reach above 20 eth, For example NFT made by Ashton Kutcher, the paintings he made are ridiculous but maybe because he famous public figures when he did the auction sold over 20 eth.
I always thought NFT's are just a batch of collector's items and they do not have any use case rather than using as a profile picture. I never had an interest in NFT because most of the volume that shows in NFT is fake and it is not like a spot market and more like an auction so the seller can bid his own NFT at a higher price. You will never know because it's not hard to create a new wallet and place a bid at a higher price.
Recently I have seen some projects are trying to give some use cases to their users like premium membership, discounts etc. It always looks a bit complicated to me why people are buying some jpg images with so much money. Can you tell me what is the actual reason behind it?