Relax people (specifically, GG). Is there any doubt that Brewster will be held accountable for these hiring decisions? None of us know a single thing about either Tim Davis or Jedd Fisch. Only time will tell - if the offense is a complete debacle, it will be on display for all of us to see and I'm sure Brewster will hear all about it. But maybe we can assume it won't be a debacle. Maybe Brewster has made a good hire. So far, the only hire people seem to be critical of is Dunbar, am I right? Withers was a mistake, as much his own as Brewster's - just not a fit.
Had anybody heard of Tim Cross, Ronnie Lee, or even Ted Roof? No, but they appear to have been good hires (with regards to recruiting for TC and RL).
So, take a deep breath, sit back and see how things go.