That SB was an anomaly in that regard. They were very fortunate to not have to play the Chiefs or Bills. With Cincinnati's porous OL that offset the lack of ground game of the Rams and jept them from controlling the ball on the Rams. Even with that, the Rams needed a miraculous drive and a couple DPIs to get it done.
Loved it, but it reminds me of 99' where after the SB win, Vermeil said the Rams offense had to get more physical.
Same issue you see now. We have a donut team. Like a 3pt shooting basketball team that can't score inside or rebound. Can't rely on the finesse passing game only. And that is why they match up so poorly with a bully type team like SF who is just more physical.
Now maybe your right. Maybe Brian Allen will be the difference. I am not sure about that. The line was healthy week one...didn't look so hot.
I just think you need a RB that can help a struggling line. A bigger back that can create some of his own holes...break a tackle or two would be nice. Could make a world of difference for an OL and QB of they got some balance. Then again that doesn't seem to fit the mold of a McVay RB. Outside of 2018 & CJ Anderson, he has not gone down that path of using a big back type (not counting Gurley since he was just a freak).
Anyway we shall find out in a few days or so.