As a lot of “froth” has accumulated around the NFT trend, that they provide scarcity will undoubtedly allow them to weather the fad in the world of collections. Scarcity is the beating heart of the collection, of the museum, of the collectible. We may all have an image of the Mona Lisa, but only the Louvre has the actual work. It epitomizes scarcity despite the flood of reproductions.