A team like Inter Milan desperately needs new players because those aging players won't be focused on playing every game, so the best way to help is through the recruitment of some new young players. The coach himself is actually quite good without needing a new one, but if it can give Inter Milan a fresh atmosphere with various changes, then Inter Milan certainly wouldn't be wrong to do so. Because next season, several teams in the Italian League will still be quite strong, such as Napoli, Juventus, Roma, and Fiorentina.
Despite how they lacked some squad depth, Inter Milan were able to yield to the final of Champions League, what helped them was experience but PSG understood every details. The game was faster than Inter Milan could meet up, watching the game Inter Milan player lacked many attributes that a young talent shouldn't lack while Inter players are already aged and weak. Inter Milan also lost Seria A title to Napoli after occupying the number 1 position, if they don't see any problem with the squad then they are not ready to resurface next season.