Slightly agree. If you're a fracking billionaire that just laid down serious coin on anything, much less an NFL franchise, you hire your own people. Further, and because of the lessons learned with the Sabres, you do it right away.
Clean house. I don't think parting ways with Marrone/Hackett will have any real material affect on this team next year. The players are all professionals and have to learn new schemes all the time. And from all accounts Hackett's offense isn't exactly rocket science.
If, and only if, they make the playoffs then I'll change my tune.