I think he is potentially a very good manager.
He may be a talented progressive manager unfortunately for us he is the wrong man at the wrong time. The most frustrating thing about his appointment was that what has befallen him could have been forseen. Indeed many of us pointed out back then that irrespective of his ability it was too steep a learning curvve for him to have any chance of rescuing us.Now all we can wonder is will he be able to get us out of the Championship ? Assuming he doesn't walk which given his body language today, in my opinion, looks likely.
I wonder if he regrets taking the job? He's walked into an awful mess.