So no more garage sales, swap meets, lemonade stands or Girl Scout cookie sales. And no more collection plates in churches or anonymous donations and tips.
You do recognize what you listed there was less than 1/10 of 1% of the financial transactions of the world?
Understand, there are vestiges. They will remain for a long time. Think Latin. Think Mayan temples. But just because there’s those vestiges doesn’t mean it ain’t dead.
Our economy runs on 99.9% electronic transactions. Has for a long time.