The problem is that it isn't as simple as Nuno just walking into training one day and being attacking instead, there are years of evidence across multiple clubs that attacking entertaining football just isn't his MO.
Levy is either a brass necked chancer for expecting us to believe that because Nuno said in his interview that he really really honestly would definitely have us play entertaining football, or a complete fucking idiot for believing that Nuno would be capable of playing any differently with us than he did at ALL of his previous clubs, that it was simply a choice that he previously made and could be switched at the drop of a hat... I guess their fans just didn't want to be entertained eh?
TBH I reckon it's a bit of both, idiot chancer.