Frankly with the money they have, the system and the back-room staff you could be forgiven to think any half decent manager could enjoy much of the same success. It was Fergie who helped created it all and made Manchester United successful but his magic formula looks out dated, his tacticts very archaic and his players less motivated. He is fast on his way to becoming a relic who doesen't know when to quit if he is not careful.
Time for a younger guy to re-build the squad. Jose Mourinho comes to mind. What could he achieve at arguably one of the best sides in the world and a huge finanical backing? Manchester United must be brave enough to show Alex where the exit door is that leads upstairs to where all the great Manchester United legends live and let in the younger guy for the next phase of Manchester United's journey.