He can’t do it because for the first time in his life he has to be accountable for what he says and does. That’s a totally novel concept for him. “O” is under the microscope and can’t function.
He has NO experience or fitness to recommend him to the position he ‘occupies’... and that is ALL he’s doing... just warming the bench.
Up until now the toughest decision he has ever had to make is “paper or plastic?”.