It's easy to make an argument when you conveniently leave things out or only mention what fits. Hill has done things with his legs... Ok. Well potentially better passing makes the need for that leg use go down. Also takes pressure off of Jamaal.
Of course there's no guarantee but I really believe they hit not just lows but consistent lows enough to make a change like plenty of coaches around the country would have. I think they hurt things putting all of their eggs in the basket of hope by pinning a majority of issues on other groups. Shoot Hill himself never took any blame early on. Some of his interviews were a bit concerning.
No guarantee but I do think they got to the point of warranting change.