Normally the Italians should apply a lot more pressure and play more offensively, as you say, especially after the 0-1, but even after the 0-2 against them they played calmly as if there was a return match? Maybe someone should tell the coach that the knockout phase only consists of one game and that if they are two goals behind they should try to play offensively. But even in the 70th minute the players are calmly as if nothing had happened, I really don't understand.
The Swiss team really surprised the Italians and they couldn't do anything again and since they always have this pattern of being defensive in their play, it was hard for them to attack the Switzerland side and they keep pressuring the Italian defense and Italy is known for playing some kind of boring game, always defensive that is why they are still playing very calmly and not put more effort at least to score a goal before looking for an equalizer, maybe the second goal broke their wings so they just lose hope of making a change in their play but looking at the time the second goal was scored, the Italians could have still put in more effort but yet they were playing very dull game. Vargas was very impressive for the Switzerland team as he made an assist that led to the first goal and also scored in the second half of the game just immediately when the second half started. Switzerland have now qualified for the quarter final stages.