This may become a thing on the future, we already have people collecting coins or paper money and they buy it for an amount above its nominal value or buy it above its value when considering its precious metals content, then it would not be that surprising if investors began to buy bitcoin not only for its superior characteristics compared to fiat currencies, but they may begin to do so also as a collectible, and coins related to some iconic events on this market could become a target for that kind of collector.
But it doesn't make sense though to spend on a digital item that doesn't have a unique identity and for the collectible we have NFTs anyway I am still curious about how they determine the rare sats. And how it is even possible to scan all the data in just a fraction of a second, I doubt the accuracy of the site and another creative way to collect user details.