NFTs are more than Images and I find it worthwhile to appreciate the concept of an NFT in general before tearing into Image NFTs in particular:
NFTs (Non-Fungible Tokens) are objects on the blockchain that can prove ownership of something, and this proof requires no trust in any central authority (like a broker or a bank).
NFT ownership can be transferred and traded on the blockchain, allowing for exchanges without a middle man.
The something that's managed in most current NFTs is pictures. Typically, the image itself is hosted on an external service and the NFT is 'minted' as a link to the image on the blockchain.
Any image you create - digital or not - is automatically protected by copyright. If someone were to steal an image you own and print it on shirts, you have had a legal avenue to be made whole for centuries.
Practically speaking, your proof-of-ownership on the blockchain does not (yet) 'do' anything for you. Even when you own the NFT as proof of ownership, you'd still hit 'upload' to send your local copy of the underlying picture.
This can change with future products; a virtual für example museum might access users' NFTs to automatically generate personal exhibitions. How much value such products will add remains to be seen.
Websites like Unsplash and Freepik offer quality assets for commercial projects for free and premium sites like Shutterstock make in-house designers almost obsolete. Ironically, their speculative nature in comparison makes Image NFTs near useless as design assets when in competition with reliable pricing or free picture access. From this utilitarian perspective, these NFTs' scarcity is purely artificial.
It is plausible to assume manipulation behind some of these prices and we know several strategies to make this happen. In the spirit of Occam's razor (If someone can get rich by cheating, they will), I would like to give you a crash course on how to illegally inflate the value of your NFTs...
The fact that:
- Image NFTs do not hold tangible, intrinsical value (over traditional image ownership) and are very cheap to create and
- Image NFT prices can be inflated with little to no expert skills.
has to bring an investor to the conclusion that Image NFTs as assets are speculation at best and rip-off at worst.