There were no linemen in the backfield.
First, you have one of the biggest, strongest OLs in the NFL, anchored by a perennial pro bowl center.
Then you have a big QB who works out hard to be powerful in his lower body because he has to run inthat offense.
Finally, you have a huge, strong WR like AJ Brown and the RB pushing from behind with a third guy seeing the direction of least resistance and coming in late for a directional push.
Meanwhile the defense has the DL and the LB, not a 3-deep push, because the defense doesn’t want to risk jamming too many guys in there just to see a pass in the flat or a sweep.
I get that thinking in the playing field, but on the goal line, I’ll bet we see more 3 DL head up on the C and inside the guards….then 2 big LBs behind them and a 3rd LB stacked behind them so they have 3 levels of push. Then at least we will see what they have planned behind that set up.