Pep is freaking smart, he shuffles his setups and keeps managers guessing, but I bet he'll uses this 3241 again in the final. Because he wants to win tripletta with a new idea, new innovation. Because he chases perfection.
The good thing is , we know what to expect, Limone & his tactics team will probably watch all Pep's recent dominating shows vs Bayern, Leipzig, Liverpool and Real using this same setup. There's always a way to atleast nullify the threaths, obv it will take a toll on our attacking side, but we need to first not to concede. Play physical vs Gundo and DeBruyne and show balls. There will be chances if its 0-0 @60' and they will throw everything at us.