There has been a ton of speculation in the world of social media and the likes as to why Bruce Arians was never interviewed to come back to the Arizona Cardinals after the team fired Steve Wilks. Arians, theoretically, would have been able to take his job right back where he had a bunch of success and help navigate the Cardinals back to a winning record.
There have been plenty of theories bandied about as to why this never came to fruition. Did Arians see the Cardinals as a sinking ship, which is why he retired in the first place?