> If there is an inefficiency in the market, there is an opportunity for a competitor to beat you on price or quality. Of course. That's why when someone propo

> If there is an inefficiency in the market, there is an opportunity for a competitor to beat you on price or quality. Of course. That's why when someone proposed a potential mechanism for increasing efficiency, it doesn't make sense to say "that couldn't possibly work, because if it could work then AWS would already be doing it."