> I think you can actually do a lot with average people, if you have...

This is an important perception. Possibly due to general (and HN) bias towards talent and hero worship, this reality is overlooked at times. But at scale in a normal distribution, not all people will be within some stringent bounds of sigma. And companies once they become big will have some 'business to run'. Of course, on small scale I have seen a few skunkworks projects and have seen them work well.