Bears are good.
But Rams were in total letdown mode, 11-1, just clinched the Division the week before, 2nd game on the road, and the 20 degree weather fits the Bears defense and run style, not the Rams wide open passing style. Goff is excellent, but is a California boy and I think he hasn't played against a top defense in 20 degree weather. Rams didn't need the game, for the Bears it was the game of the decade. They are good, but...
IF they played next week, in LA, and it was a playoff game, I would take Rams, -8 (or whatever), BIG. LARGE. HUGE.
(it is that time of year, top teams coast sometimes: NE lost, Texans lost, KC barely squeezed it out, Chargers barely squeezed it out... and NO pulled it out of their ass 4th quarter...)