I still hope AC Milan can rediscover their best form in 2022 and win match consistently because I think 4 points distance from Inter is no reason not to make it back to the top. Inter must lose, it will happen in 2022. AC Milan need to prove they can do it this season, they are on a good track at the moment.
I think Inter Milan has found its best formation this season, and probably won't change the current formation significantly. As for AC Milan, if they want Scudetto, they have to buy players effectively, they have to get good forwards and defenders and not old players. Because, the current Milan striker needs a young players/capable goal getter. While the defender to cover AC Milan's weakness when doing defense. If this is met, maybe the second half of the season will be more interesting.