Fair enough, but I think most feel like the CS is forcing this little pet project named Zach down everyone's throats for better or worse. We saw first hand last season what the offense looked like swapping in another QB. I'm pretty sure this is the reason most are clamoring to get Zach back on the bench and lets see what someone else can give us.
Purdy has been struggling and from the looks of it, it seems like they are asking him to do more. Last season he seemed to play in the flow and they leaned heavily on the running game and short passing game, and now they seem to be asking him to throw it down field more. Maybe defenses have figured him out, we will have to see.