I agree. While I'd love to see anyone under center not named Malik - it would be great to see that a number 2 is established and he plays the whole game after Rosier exits.
If you're content with ~45% passing and poor qb play all around - why not let one of the guys who will be under center next year put up those numbers and get some game experience? Instead of the guy who will be gone? Doesn't make sense to me.