In the words of Tim McCarver, "The team that goes to Boston with a 3-2 lead will have an advantage."
Fox has a history of terrible/pointless Keys to the Game, but this is the pinnacle. There's literally nowhere else to go from here. Just retire Keys to the Game forever and scribble "W-I-N" in big bubble letters from now on.
The best thing about the World Series being over soon is that there are, at most, 3 more nights I have to listen to McCarver.