Also, what do/did all of those teams have that the Cardinals don't? A solid roster.
People keep bringing up roster, but let’s look at ours:
Until the last few games our oline looked good (not mediocre, but good) and includes a top 6 pick, a priority free agent, a “find” in fro, and surprisingly adequate guards. They massively sucked in the first Seattle game, but weren’t atrocious in minny or the second Seattle game.
Charmin is underachieving but he’s the #4 pick in the draft. We’ve been told that hat Wilson is an adequate #2. And we have a top TE.
Conner is just a flat out good runningback. Demercado has been good at his role and benson has been better as the season progresses.
Defensively:
White and Mack are good inside linebackers. We keep getting told that zaven is playing well.
We have a pairing of well regarded safeties, including a perennial all pro.
Garrett has been superb and Melton looks like he’s got game and Thomas has exceeded expectations. Still overall in progress.
The dline has exceeded expectations, but those were as low as could be to start and it lacks a star. A star likely makes them at least okay.
Defense severely lacks a passrusher.
This isn’t a barren wasteland.