I hate to put it this way, but it looks to me like he believes the style of play that UGa has used is the style to emulate, within limits. They are tough, run-based on offense. They dominate on defense. They do just enough to control every game and win without stressing or humiliating their opponents. I suspect that Key respects Smart and what he has accomplished at UGa. One can be competitive as hades and want to beat the other guy's team badly, and still respect what he has done as a professional.
I agree it will take a while to build our program back, although with the portal, not *quite* as long as it used to. If it would have taken 3 years before, I'm guessing 2 years nowadays.