For whatever reason you are right about NFCE games. Every year seems to have upsets (regardless of it being a 3rd game).
Both the Packers and the Rams will be tough games, but right now it's the Eagles and the Bills as top teams (the Chefs are still in the conversation, but the team does have issues).
I am leaning towards resting the starters (that doesn't mean not playing them). I guess beating the Commanders and reevaluating makes sense.
I am sure there are Barkley records and playoff money to be taken into consideration, but Hurts pretty much just said "What else do you want us to prove?" Having a chip on your shoulder going into the playoffs isn't a bad thing.