"Email provides light-speed delivery, dirt-cheap cost, and brain-dead convenience on top of also being able to mail. So email actually never competed with mail"
These advantages are obvious now. See: https://www.youtube.com/watch?v=gipL_CEw-fk . My point being that blockchain does offer some new capabilities that were hard to build before. We maybe oblivious in what applications that may unlock.
Regarding money transfer, I know the technology exists, but all providers don't built it. That is native technology in blockchain.
These advantages are obvious now. See: https://www.youtube.com/watch?v=gipL_CEw-fk . My point being that blockchain does offer some new capabilities that were hard to build before. We maybe oblivious in what applications that may unlock.
Regarding money transfer, I know the technology exists, but all providers don't built it. That is native technology in blockchain.