This is straight up wrong. You are basically saying that it is likely that they will have superior record even when we beat them.
That's total nonsense. If we ONLY be them, Broncos and Chargers, they will have to go 5-1 or better, which is unlikely. They have Chiefs, @Raiders if nothing else, and I have no idea why so many people assume that they wil automatically win everything else. They play Pats or Cincy and can easily lose any game.
And if we also win any other game (Pats or 49ers), they have to WIN OUT to be ahead of us.
So no, it is not likely. This is still our division to lose and if we perform on field, we will win it. They have less than 10% chance to win division if we beat them (and we are still favorites even if we lose).