As far as I also pay attention to Milan, it is quite closely competing in the league, 4th position in the Serie A league, and entering the semi -finals at UCL, it shows that Milan is enough to have the power to compete.
To be honest, I have not found what steps Stefano Pioli will take to strengthen his team for next season in the current situation, because if the problem is money, it is quite troublesome if you want to get a player who has a reputation on the field with a fairly expensive cost, moreover a star.
On the other hand also for flight hours training will be very stringent, unlike the previous season, training has a limit due to the presence of Covid, I think for next season by getting talented young players and by being given effective training will definitely have a very positive impact on The development of Milan itself.
Also the semi final didn't go that well for him as they have been missing Leao. I know it shouldn't depend on a single player that much but the truth is that Leao changes the game for them. They lost the game in the first leg while usually they had all chances to win that duel with their main rival. But for the next season I think we can expect an AC Milan at full strength. They are a team that is fun to follow and who can play top level games when they are in a good condition.