A major part of Unitedâs problems over the past nine years has been a lack of consistency over their managerial appointments.
From Moyes to Van Gaal, Mourinho and Solskjaer there have been shifts in footballing philosophy. As a result United have been left with a bloated, mishmash of a squad assembled by five different managers, dating back to Sir Alex Ferguson.
The various brands of football have all failed to light the fuse for fans, with Van Gaalâs overly-possession-based system desperately lacking in thrills and Mourinhoâs pragmatic, safety first approach looking archaic in comparison to Pep Guardiola and Jurgen Klopp.
Solskjaer provided more highlights in terms of rousing performances â not least against Paris Saint-Germain â but his counter-attacking system was found out against lesser sides.
Ten Hag needs to implement his own philosophy quickly â even if it doesnât deliver immediate results.
Fans will be patient if they can see what he is trying to do â and believe it is actually the way forward.
Solskjaer understood this is a club that has been brought up on edge-of-the-seat, white-knuckle football and at his best, that is what he delivered. He just wasnât a good enough coach to turn that into a winning formula on a consistent basis.
Van Gaal and Mourinho were just too dogmatic to divert from the philosophies that had produced success for them in the past.
Ten Hag was appointed in large part because of his football ideology and he will need to get that over quickly.