And they became the Super Bowl Rams by identifying the problem and making the right move to fix it. They then augmented that move with other moves to bring in players at positions of need midseason.
The Bills don't have enough speed in the back end. Waiting to see how that's addressed because we were all clamoring for Levi Wallace to be replaced last year and he wasn't. Now we have White coming off an ACL and the DBS are still too slow as a group.
They don't get after the QB well enough and they've drafted three DEs in the last two years who don't consistently rush the quarterback. Now you subtract Hughes from that mix and they still need to be significantly better in that area.
They've replaced Butler and Phillips with two different guys. Better? I don't know. Saffold at LG, better at age 34? I'm not sure. Line depth took a hit with Williams gone though because he's not there to step out to RT in a pinch now. Tommy Doyle needs to be the swing tackle this year which is moderately scary.
So far they are different. I'm not sure if they are better. I'll say again, last year they didn't get better. Their deficiencies were the same as the year before. Run defense in general, CB2, pass rush, interior line play and RB.