This is disingenuous. Money is fungible but the flow of money is not. My buying weekly groceries is not the same as my putting a down payment on a new car: they

This is disingenuous. Money is fungible but the flow of money is not. My buying weekly groceries is not the same as my putting a down payment on a new car: they're two different activities that use the same fungible source as a medium of exchange. Likewise, if I run a business, paying a fixed wage to an employee is not the same as distributing profit in the form of dividends to shareholders: the fungible medium of exchange is weighted differently, comes from different sources, and is used for different purposes.