Can we almost completely blame the Gator's loses on the coaches?

I'm not saying that our team, especially our defense, isn't frought with inexperience. I know that our starters are something like 66% underclmen. What I am saying is the play calling against Ole Miss and Auburn are what screwed us. And that that is a reflection on the coaches. And what I am saying is that it should have never taken 30 secs to call that timeout against LSU. So, I ask you, would the Gators possibly be 5-1 / 6-0 if it weren't for poor calls by the coaches?