Earlier quoted context omitted.
Typically "use case" means not just something a technology can do, but something it's better at than the common alternatives, in some way that matters. Not so with blockchain and financial transactions. Everything it treats like a bug is in fact a valuable, critical feature (i.e. reversibility and tracking). So if grandpa overcomes his tropey Luddite ways and goes from cash to card, he's arrived at the best technolog…
People love to claim that NFTs can only be used for signed pictures of gorillas, but imo they are probably one of the most interesting utilities on a blockchain. Have you ever tried to buy a ticket through ticket master? It's not a wonderful experience. Digital event tickets could be sold directly from the venue to the attendee without any of the hassle of TM. Tickets that are non-fungible (ie an assigned seat at an…
The Bitcoin paper was published in 2008. It’s been almost 15 years now - plus all of the advantages that you have with modern development practices that were unavailable in the early 2000s - and yet still nobody uses blockchain at scale for this use case.
If this worked better than existing options at a lower cost, then businesses would be rushing to adopt it.