It's fake. Bezos/team realized Amazon was good at web tech and so built a version for sale. Amazon didn't eat its own dogfood until years later. They did the s

It's fake. Bezos/team realized Amazon was good at web tech and so built a version for sale. Amazon didn't eat its own dogfood until years later. They did the same thing for logistics too, building a service for each logistical task they do (warehousing and delivery)