Neither the Patriots or Steelers started out with a roster that needed to be completely rebuilt. In three years how many starters are still on the Rams roster? Bradford and Saffold on O and Quinn, Long and Laurinitis on D. That is an enormous amount of turnover.
What do I think the Patriots/Steelers model is? Stability. I think it is the same thing the Bengals have been trying to do with Marvin Lewis.
What is the main difference between successful teams and unsuccessful teams? A good QB, who is healthy. Pete Carroll was a middling coach before Russel Wilson. Bellicheck was average before Tom Brady. Marvin Lewis has a good team but not a good Qb. An intelligent owner realizes this. If the rest of the team around the QB is improving but the team just does not have a top QB how do you blame it on the coach? The Rams are still improving. The D has improved, the run game improved despite a bad OLine, the receiving corps has improved. The few times the Rams had good QB play this year the offense actually looked good, despite the bad Oline. Fix the line and some of those games are different. They got through some growing pains with a new DC but that seems to be behind them.
I just don't see how the Rams start out under Kroenke saying that he wants a stable franchise using a successful model and then after 4 years he is ready to ditch the entire plan. Who is he? Daniel Snyder? I think he trusts Fisher and is more concerned with the stadium issues. He isn't swooping in to give Fisher the hook because he is a businessman that knows that things take time to unfold. Penalties came down, the D started to play like a top ten D, receivers improved as scheduled, the RB position is strong. The Rams don't have a roster shot full of holes. I just think Fans are more impatient than the owner in this case.