Most of the time it takes years to become a leader, but in Allen’s case I see your argument. He’s young, but youth doesn’t automatically disqualify you. Typically small acts of leadership build up your cred. Allen can prove a lot over the next 4 weeks. Does he continue playing all out and giving up his body to get extra yards by finishing his runs & hanging in the pocket? If he mails in the next 4 weeks and regresses his leadership cred will be brought into question.