I will agree with that assessment likewise. They've been a terrible side in the champions league competition this season let's not forget how clubs doing poorly in their various leagues outclass them during group stage. They've been good and with the arrival of Saka from injury, they stepped up and advanced going forward. It was also a great double fixture for players like Lewis, Timber, Saliba, Kiwor and lastly, Declan Rice.
Barcelona: Inter Milan? They should neutralise Pedri in midfield and I'm one hundred percent certain they'll be in the finals. Inter Milan: Paris Saint-Germain for the finals.
Arsenal and Inter Milan are two clubs that very likely play more defensive in semi final matches and they will mainly rely on counter attacks for finding opportunities and goals to beat PSG and Barcelona which are considered as stronger teams. Inter Milan and Arsenal can play very defensive and set up bunkers against attacking players of PSG and Barcelona.
I don't consider Pedri is like a player who decide two semi final matches between Barcelona and Inter Milan. Football generally is a match between 22 players and even more from substitutions, and Pedri does not make 100% power of Barcelona. Inter Milan know that they can not spend too many players only to constrain Pedri as Barcelona have more dangerous players than Pedri.