Don't forget the Rams game. 13 points won't win you many games, but when your defense hold the other team to 3 points, it's pretty hard to lose. See the elite QB who won the first Ravens superbowl in 2000.
We don't even get into the 2001 superbowl with Vinatieri. and IIRC correctly, the offense scored exactly 3 TDs in all the 2001 playoff games combined. Brady did a great job, but we had some ferocious defenses 2001, 2003, and 2004.
2nd Eagles superbowl would have been hard to win with ANY QB given the defense. The 2007 both offense and defense sputtered, along with coaching.
It's not about one guy, as good as one guy might be.
Brady is the GOAT. Enjoy it rather than spending all your emotional energy trying to make it like no one else did anything. He'll be gone soon and you will have squandered your existence for a pocketful of sour grapes tilting at a windmill, to mix a few metaphors and quotes.