I hope so, but one thing, as I've said now for years, which would give any team in the NFL a huge advantage, would be to simply commit to the run.
No one does this.
You see all through the season and especially in the playoffs, down and distance and game situations which demand that the ball be handed off. And instead the quarterback drops back to usually throw an incompletion, get sacked, stripsacked or picked.
Belichick bucked that trend for one (1) game due to extreme weather conditions, and won. And no one learned from it, including himself. It wasn't the weather. It was the strategy.