It's politics, not sales, even highly productive sales people struggle with the politics of moving up. I could sell hot sauce in hell, but getting my bro dawg boss to like me enough to promote me into his weird club of bro dawgs and not use me as a scape goat for his own mismanagement and incompetence is not a cross over skill from getting someone to spend $15.99 on a neck pillow with the cost of $0.17.