Well, yes, obviously. But back when he was supposedly sending people to Lovie to re-think this and to let Lovie know about the backlash this would receive JW had the power to flat-out veto the hire. Just because you hire a head coach and "give him the reigns" doesn't mean you personally lose all power within the program. You are the AD. You're there to support and advise. Especially when you are a football guy yourself.
And, Illini0440 - I wasn't implying you fire Lovie. I'm saying you call him into the office and say "this is clearly broken, but not dead. With the appropriate moves and tweaks we can get this thing moving again". I can't believe he said "Lovie, this is all you. Whoever you hire (whether I agree or not) I will ultimately bless and support". That's bad management, JW.