A couple of months ago, former Manchester United coach Benni McCarthy provided an insight into one of the biggest decisions Erik ten Hag has made during his time in the Old Trafford hotseat. The Dutchman had already made quite the splash following a very public dispute with one club legend. And while there was never any real indication that David de Gea’s Manchester United career would end quite as poisonously as Cristiano Ronaldo’s did, letting the long-serving Spaniard leave on a free transfer was still a decision which split the fanbase. As McCarthy would explain, during an interview with 9…