Makes no difference as to the why Rob was fired. Seldom in the NFL are HC or organizations going to rip a guy after they fire him. They will compliment them and talk about a new direction or something of that nature. People getting worked up over the reason why must not follow the NFL closely.
I don't blame Ryan for the season but I can't say I was impressed by him either. I expected a much more aggressive defense and that is not what he delivered.