Polian Said
The Pats started out stopping the run and ended stopping the run.....with 30 minutes to adjust, the Rams never did....which was amazing to me.
To me this is one of the areas that McVay had got to improve upon. Perhaps he is so involved in calling the plays that he is not able to step back and take a critical look at how the defense stopping them and make adjustments to exploit the weakness in the defense. Maybe he needs to assign a offensive coach than can suggest game plan changes mid game.
Any McVay is a really smart coach but and will figure it out but right now this is an issue and possible a blind spot.