There has been a decline for AC Milan this season and it looks much worse for the Serie A competition and if the current poor form is not improved then it is very likely that next season AC Milan will not be playing in the Champions League or the Europa League. AC Milan have been going downhill for a few seasons and this season looks much worse, even though if you look at the quality of the players they have it is not much different from the last few seasons. There needs to be a big evaluation for AC Milan and if it is not done soon then they are in danger of qualifying for the Champions League or the Europa League next season and that is very detrimental for them.
Yes, it is undeniable that Milan's performance this season is indeed very bad. So if Milan's performance continues like this, I am sure that next season Milan will most likely not qualify for the UCL or UEL. Because, currently Milan is ranked 9th in Serie A and has a fairly large points difference with the teams in the top 5. So with this, of course it will be very difficult for Milan to get tickets to the UCL or UEL. Therefore, the only way that Milan must do now is to improve its performance. However, if you look at the quality of Milan's current players and also Milan's coach, I personally do not see any positive developments. Because, it is proven that since the beginning of the season until now Milan has never been seen to have an epic performance in its matches. So it is clear that Milan's current coach is not providing good development for Milan. 
In addition, next week Milan will face Lecce, I think in this match Milan must be able to get 3 full points. Because we can see that Milan has a less than good record in the last 3 matches. Because all three matches were obtained by Milan with defeat. So if in this match Milan loses again, I think it will have very fatal consequences. Because Milan's ranking could drop and will be further away from the top 5.