Head Coach if there is no GM change

I am not thrilled with either Glenn or Brady. Again, I want someone without any connections to the organization, someone from the outside who can offer a different prospective and who is not beholden to a single person on Airline. And Brady has had his struggles as well as his successes as an NFL assistant, and I do not know whether he has the leadership skills and maturity needed to be a head coach. My top choice is Mike Vrabel. We will not land him.
I rather Gruden over the names I’m hearing. We need a coach with Fire , who holds the players accountable, and who is good with the X’s and O’s. We haven’t had that since Coach Payton. I also remember him whooping our arse with Coach Payton when we played in Vegas.