Ok so the white paper simply describes how Bitcoin works. It makes no recommendations on use. “Cash” just means money (bitcoins) A digital bearer instrument that can saved or spent without permission. How people decide to use that instrument (saving/spending) is their own business
Hard to overstate the significance of microstrategy being added to the S&P500. Will be one of the biggest moments in bitcoins history. Every normie with a 401k turns into a hodler overnight. I hope it happens next month