Butch was always trying to trick play (they will never think of this!) his way to the end zone rather than line up and just beat them man to man.
Success comes when, even if they KNOW you are going to run, your OLine makes holes and your RBs can make people miss and then drag them for an extra 5 yards after first contact AKA smashmouth football. Even if they KNOW you are going to pass, they cant get penetration on your QB and your WR are like greased lighting up the field with hands like duct tape.
Butch didnt understand that you have to win the trenches, win the air war, THEN you can throw in a trick play now and again for explosive plays and keep the oppo off balance. Bama doesnt need trick plays, they just run it down your throat and pass it over your head to their WR waiting in the EZ.
That is most likely how Pruitt thinks to win (by what he has repeatedly said) and is why he is far more likely to be successful as a HC in the SEC than Butch.