And as I've said before already in this thread: I share your frustration, I acknowledge it and I understand it.
But as I've also said: You're essentially falling back on "15 years" as the root of your frustration.
And, quite frankly, Rex Ryan--the proven NFL HC with experience, the one we paid, the one fans were clamoring for during each and every post-Levy hire--shouldn't be expected to change what he's done to achieve that success simply because "15 years."
And if you hated the hire when it happened, sorry.