As a business, this is not a big problem for FB. FB will still find plenty of talent. What they will find less abundant is "top talent," whatever that means. I

As a business, this is not a big problem for FB. FB will still find plenty of talent. What they will find less abundant is "top talent," whatever that means. I doubt FB actually needs that much "top talent" to continue successfully, anyway. They're not performing brain surgery on a rocket.