Manchester United have fallen behind on so many areas in the Glazer era; the stadium, scouting department, their training ground and basically everything else required in modern football. So it should come as no surprise that, while Arsenal, Man City and Chelsea have made excellent use of the South American market in recent years, the Red Devils‘ pursuit of Aaron Anselmino, Thalys, Franco Mastantuono, Willian Estevao and co feels more like a change in tack brought about by Ineos‘ desire to drag Manchester United into the 21st century. Boca Juniors teenager Anselmino appears to be a leading tar…