Earlier quoted context omitted.
Amazon doesn't accept cash. Is cash not money? They don't accept $foreignCurrency either, is that no longer money when you cross the border? Or do you mean "money is what you can use to pay your taxes"? That works to exclude crypto, at least for most of the world.
Of course Amazon accepts cash. Cash on Delivery is one way. [1] Other ways are listed on Amazon's webpage entitled "Shop on Amazon, pay in cash". [2] Also, Amazon has teamed up with Western Union for your cash oriented shopping needs. [3] [1] https://www.amazon.eg/-/en/gp/help/customer/display.html?nod... [2] https://smile.amazon.com/b?ie=UTF8&node=19428273011&sa-no-re... [3] https://www.usatoday.com/story/money/2019…
Obviously Amazon supports system that let you convert cash into digital, but that's something else.