What better play calling? You are limited when the defense doesn't have to effectively cover a 1/3 of the field depending on field position because your QB has no arm to make throws. The Case McCoy route tree has maybe 2 branches, then you back that up with 3/5 of your OL being below average due to physical limitations, experience, or injuries.
So tell me offensive guru what play calls should Applewhite have used that he is currently not?
As far as hiring Applewhite as opposed to xxx, what Top 10 OC is going to be leaving their current job to take a chance that he will still have a job after the season, not too mention what OC in the Top 10 is not going to get a head coaching job somewhere else?