Proof of work isn't a flaw. In fact it's a fundamental part of monetary value, just as it is for gold and in fact anything else of honest value i.e. not valuabl

Proof of work isn't a flaw. In fact it's a fundamental part of monetary value, just as it is for gold and in fact anything else of honest value i.e. not valuable simply due to artificially-limited centrally-controlled issuance that invariably leads to corruption through the Cantillon Effect. What is money if it's not proof of work?