Your contention is that he interviewed for OC positions and didn’t get one, so he decided to go to a bottom dweller team that not only already had hired an OC but also the head coach acts as a secondary OC, essentially giving Hall zero chance to ever be promoted?
And at the same time he left a top tier team that had a brand new OC who could suck and Hall could be promoted?
Surely you see how that makes zero sense?