I think this is a majorly overlooked fact in the national media. People talk about McDaniels like he's some kind of wunderkind but I've honestly never seen a first year coach completely sabotage his own team before.
Even if you were to completely ignore the fact most of the Pats former coordinators turn out to be bad-below average head coaches, the Broncos now have to worry about their HC throwing his own players under the bus when things get hectic.