I picked up on that one word that most coaches are allergic to, uncertainty.
If I were a HC, the one that would concern me the most is the relationship and coziness of the owner to the players. I think we saw just how much a HC cannot do when Garrett first took over as HC and put the dress code into effect. Right out of the chute, one of the stars and leaders ignores him and what happened?
That one question always seems to surface, who is in charge?
If you were a proven winner, why would you consider the Cowboys? Was there a better proven winner with 3 different teams than Parcells? Think other proven winners didn't notice the owner exercised his right to bring in the very last person his HC would want in his locker room? And when that HC begins to try and deal with this player in his own way, what does the owner do? Starts taking the player to breakfast.
The other thing that we are completely unaware of is strength of the coaches network, these guys talk and share information and you can bet they were yakking it up after Garrett had to eat his own words about Linehan. Neither a good owner or GM hangs his HC out like that. There were other, much better, solutions than making him crawfish on the same day. No strong HC wants the public to know his balls are in the hands of the GM or owner.