My point stands that he is a league one manager and is very successful at that level. When stepping up to the Championship he has consistently been found wanting and for a club like Sunderland who should be looking to bounce back to the Premier League he was a disastrous appointment.
Look at...
Not just the wrong fit but a crap manager at Championship level. Has consistently ****ed it up in the Championship for most of his career. A league one manager for a league one team.