Despite all these tribulations, the selection machine had met Jeff Bezos’s lofty goals and positioned Amazon at the forefront of a rapidly globalizing retail landscape. The higher-margin proceeds from the third-party marketplace, which were at least double the profits from Amazon’s own retail efforts, would go on to nourish other parts of his business empire, such as Prime Video and the construction of new fulfillment centers, just as Bezos had always hoped.

