Those teams were unusually great Defenses, and the plan was to use a great RB to move the ball steadily up the field, eliminate turnovers, and burn clock. While the great D shut down the opposing O.
I'm not in the least bit stuck on the idea of possibly moving Gurley. I'm just throwing it out as some different thinking NOT about how to win a bunch of conference games, but what is needed to win the Superbowl (generally) in this modern era of 1) protecting the QB, 2) hardly being able to touch WRs, 3) no head hunting, 4) and PI as an almost designed big play.
But, think what you want to.
