That seems like an unreasonable jump to make. Building power plants doesn't work ONLY because of a regulated energy market, though I'm sure it helps. What if th

That seems like an unreasonable jump to make. Building power plants doesn't work ONLY because of a regulated energy market, though I'm sure it helps. What if the parent commenter hadn't used a utility as an example? If the example of "economies of scale" were ethanol fuel production, would you ask if AWS was ready to classify itself as a corn field?