Zuck has said as much at all hands meetings. If the growth knobs were turned off across all it's products and spare capacity became a thing, then it might make

Zuck has said as much at all hands meetings. If the growth knobs were turned off across all it's products and spare capacity became a thing, then it might make sense, but at the rate they are building there is no purpose to being a middle man. Make a code optimization and save 1-2% of CPU on the web tier and you will be a hero.