The thing that worries me is that the club have left it longer that they should have several times in the past, so I don't see this time being any different. It took for protests outside the main stand half way through the game before McGhee got the hook, which was beyond ridiculous that it took for that for the club to take action.
Robinson clearly isn't good enough, as sorry as I am to say that, because he is a likable guy. I would hate for it to take another fan protest before the club take notice, because despite not being good enough, I don't think Robinson deserves that.
I just hope someone at the top is willing to make the tough decisions.