That offense does not exist outside of imagination. I'd be interested in more theories on it though and how those theories compare and contract to the stats from last year.
Every NFL coach disagrees with you. Every team needs the guy who can pickup 3rd and 2. Teams often have a 3rd down specialist.
I notice that instead of bringing up stats and numbers, you're relying on the 'feeling' argument and also ignoring the question of what does getting rid of him, 'gain'. How does *not* having Brad Smith in the 3rd QB slot help. You're proposing to remove him for Tyler Thigpen (please note, his roster spot is Thigpen's spot. The Kicker, Potter will not take the '3rd QB spot'. If it's not Brad Smith, it's Tyler Thigpen).