I'm a fan of his and hope he does well here, but I think you're getting a little ahead of yourself considering he just finished high school.
For him to make an impact at one position would be a success, and far from a given. Succeeding at two different positions would be fairly rare and very difficult.
He very well could be an NFL talent as well, but let's see how he's recovered from his injury and how he looks in scarlet and cream. Switching positions for the potential of money may not be overly motivating, especially if he loves the offensive side of the ball.