The scarcity===value justification of NFTs is ridiculous.

The only way to make digital artefacts "scarce" would be to never render them to pixels. You can't make a perfect copy of the Mona Lisa, but you can make a perfect copy of any digital NFT every single time.

And thus the only way nyan cat can be worth $600k is a hyper-DRM dystopia where everyone gets sued for sharing it.