I am not a huge believer in TOP over the season causing an issue.
In a game, if its hugely one-sided? Yes.
But its more comfort and the ability to call ALL your offense and ALL your defense. If you are playing a style to bleed slowly, it becomes easier to take advantage of the defense. Same with the O. Nothing easier to defend or substitute for than run-run-pass.
Bud Adams told me the franchise he admired the most was the Kansas City Chiefs. Then he asked for more hookers and blow.