You are viewing a single comment's thread from:RE: War on Cash is EndingView the full contextfunderground (55)in #money • 7 years ago I see a future with a mix of digital blockchain transactions & the physicsl exchange of paper wallets.
I don't think there will be physical money in the future, it will probably be in a form of mobile payments, or hardware wallets for more security. The question is who controls the private key and is the payment network decentralized?