Saints met with top QB prospect Cam Ward ; Cam Ward: “It would be a dream of mine to play for the Saints if I get a chance someday”

I see it like this. At the present we’re not a good running team. Unless we continue KKs offense, which I don’t think we will. So if we’re not a good running team, then what are we best at? And that is DC4 ability to throw the ball. I’d expect a balanced offense or a pass heavy lean.
If you think being a pass-heavy team w/ Carr is the answer go look at his 1st season under Carmichael. He got hit...a lot. That's why they adjusted and searched for a run oriented PA offense to build around him and landed on Kubiak system. He's a QB that must be supported by a running game, always has been.