"Massive amounts of electricity and hardware wasted to keep a distributed ledger safe; an army of computer nerds facilitating fraud, narcotics sale and money la

"Massive amounts of electricity and hardware wasted to keep a distributed ledger safe; an army of computer nerds facilitating fraud, narcotics sale and money laundry; and finally the bankers sensing bucks to be made on a large number of idiots." Well to me that sounds just like business as usual... Except now transactions are stored in a permanent decentralized ledger, unlike before. And also previously there less computer nerds and more bankers.