I think this article's statements about battery factories are misleading re: "Petafactories." Factories elsewhere in the world may produce large numbers of bat

I think this article's statements about battery factories are misleading re: "Petafactories." Factories elsewhere in the world may produce large numbers of batteries, but from Elon's descriptions the Gigafactory will far, far outproduce them in total energy capacity output given how much LARGER their batteries are. Moreover, none of the other factories are in a position to simply "convert" over to producing such large batteries. The article would have one believe that the Gigafactory is less important or unique than it actually will be. Other carmakers will have to buy through Tesla or build their own factories-- there's simply nowhere else to get them right now, and creating a place to get them will take significant time and investment, as the Gigafactory has shown.