This assumes a perfectly functional management. Unfortunately, management is a notoriously hard problem for scale-out. For 10x headcount, 20% productivity loss

This assumes a perfectly functional management. Unfortunately, management is a notoriously hard problem for scale-out. For 10x headcount, 20% productivity loss per employee is perhaps the best we can hope for. Unfortunately, it's usually 30~40% for a successful company and Snap is perhaps not an exception.