I think that if the Dolphins hire Kris Richard, Darrell Bevell could be in the cards. He's a guy who will be loved or hated, but I think overall he did a good job in Seattle.
At times he was criticized for running a 'high school' offense, and I agree it was maddening to watch at times, but his philosophy was simple. He had a great young quarterback he was tasked with developing to pair with a great defense. The assets he had to work with were a couple of good receivers (Baldwin and Tate) and one hell of a power running back. He was consistently given crap for an OL to work with. His solution was to run a vertical passing offense off of play action, take advantage of his quarterback's best attributes (lots of bootlegs) and run the hell out of the football. Seattle ran the ball more than any other team in the NFL with Bevell at the helm of the offense.
If we are planning to reload our team with young talent and go into 2019 with this trash can interior OL, and especially if the stars align for Miami to draft Kyler Murray, then I think Bevell might be the best choice available. We don't have a Marshawn Lynch, but we can bring back Frank Gore and try to find a power back to take the load off of him. The formula is there and he's already done it.
(I think j-off probably wants to kill me in my sleep right now. I'm sorry.)