Do you think we are in the final days of cash? Will we return to the pure debt based economies of the ancient world and never change course? The US government'

Do you think we are in the final days of cash? Will we return to the pure debt based economies of the ancient world and never change course? The US government's relationship with the global banking network is the result of very particular conditions following the end of the second world war and the end of the cold war. As these conditions shift over the next 10-20 years I'm not sure we can predict that these anti-privacy priorities will be maintained.