US Digital Currency
How would this be better than what we have now? If the answer is &quot;cryptocurrency increases in value,&quot; I can assure you that&#x27;s a terrible reason.<p>Cryptocurrency is slower than card networks. It&#x27;s more expensive than practically any other way of sending money. And as far as scale goes, it would need to become orders of magnitude more efficient to handle even a small percentage of consumer transactions. After all, what&#x27;s the point of a cryptocurrency if the only people who can host the full blockchain (or even acquire the full blockchain) are large banks and the government? I.e., where do you even get an internet connection that can accept, in near realtime, a full record of every monetary transaction performed with such a currency? Unlike card networks, every member of the network needs to process every transaction eventually.<p>I don&#x27;t think cryptocurrency is at the point where the scalability concerns can be addressed to be used as legal tender for an economy as large as the US.<p>If this is meant to replace bonds or other government issued securities, what problem is it solving? I can&#x27;t think of one.