I don't think you really need the best of the best programmers to keep Facebook running. Other than the infrastructure needed to support the massive number of u

I don't think you really need the best of the best programmers to keep Facebook running. Other than the infrastructure needed to support the massive number of users Facebook has, I doubt the rest of the work done over there is really much more difficult than work done anywhere else. And I doubt they'll have to improve the infrastructure very much any more, seeing as they've much got as many users now as they ever are going to have. If anything it will get easier over time as more and more people leave the platform.