I think this Argentina looks better than Sabellas that was far too defensive.
In the WC the Nigeria game was about the only game Argentina played all that well other than defending and bursts from Messi.
People are over reacting after the Paraguay game. Argentina could easily have won that game by three or four had they taken their chances.
Hardly defensive. 8-2 on aggregate against Paraguay in the qualifiers. Sabella built a solid defensive unit. And that is what wins tournaments. Unfortunately Messi was not fully fit and neither were Aguero or Higuain. And then di Maria was ruled out of the semi-final and final.
I think di Maria needs to be given his free role. Perhaps revert to a traditional 4-2-2-2
----------Aguero-----------Tevez/Higuain------
----------di Maria------------Messi---------------
----------Biglia--------------Mascherano---------------