Quite. AVB was and perhaps should have been a great fit. After Jol and Redknapp had pulled us out of the doldrums and made the Big 4 into a Big 6, he could have been the young modern manager who could have grown with us and taken us to glory. Instead, it all went wrong and we ended up (eventually) with another manager, Poch, of a fairly similar profile IMHO. Who worked. Apart from the glory bit, of course, but he got us so damn close.
But, much like buying players, appointing managers is a roll of the dice.