I've still got faith in him there's no point going into panic, but when we look a shadow of the team last season he needs to be looking at himself as much as the players. Football doesn't stand still and teams alter and improve their tactics all the time. By saying he won't change anything he's coming across as stubborn and a touch belligerent, especially as the current tactics look so far removed from the successful dynamic team of last season.
There's only one person who's likely to get us playing good winning football again and he is saying he's closed his mind to new ideas and improvements, that's just a crazy thing to say.