3 ms·
I suppose part of the neat trick of it is that because we don't have to know, Amazon can switch it out for something else anytime it's convenient for them, or s
by ufmace 11y ago
I suppose part of the neat trick of it is that because we don't have to know, Amazon can switch it out for something else anytime it's convenient for them, or some new tech comes up. Or split thing up among several methods and compare costs. As long as they structure their operations such that nothing is ever lost and everything can be retrieved with a few hours notice at any time, they can try anything they want.