Huizenga is a good choice. The guy made nothing but bad move after bad move. Hiring JJ was reasonable, even if he handled Shula's departure poorly. But allowing himself to the talked into hiring Wanny, not firing Wanny after 2002, hiring Cameron just because he was the hot name out there, and finally paying an over the hill Parcells a dumptruck full of money to be a consultant and hire his incompetent buttboys to run things really sank the knife into the heart of this franchise.
And while Wanny definitely underachieved and squandered talent and screwed up the draft, he too often gets used as a scapegoat for the franchise's current sorry state. In reality, this team could have been rebuilt twice in the time since Wanny's departure and nobody's found a way to do that yet (starting with Saban and his drafts which rank among the worst in team history).