Here we go again. 'NFTs is a scam', 'web3 is a bubble', 'This is a going to crash', etc. They already know it is a scam, ponzi and a bubble which is why everyone is cashing in on the hype before it collapses.
90% - 98% of these NFTs will not survive and will be worthless, so let us ignore this common form of NFTs (images, videos, etc) and look at NFTs that have utility and value like blockchain domain names like ENS, which at least that is useful.
The fact you cannot store the NFT image, video or audio on the blockchain tells you alone it is a scam anyway. Even if you could do that, how would you totally remove the image, video or audio if criminals and terrorists also use it for storing illegal content?
So, if you think it is going to collapse, just ignore it. Otherwise we will all be back to complain about NFTs in another thread once again.