Personally, I don't think AC Milan will be able to get into the top 5 of the table. AC Milan is now very far behind. Milan is 9 points behind Lazio in fifth place. It is very difficult to reduce such a big point gap. Moreover, Milan's performance is also very irregular. Milan has faced consecutive defeats in the last 3 matches.
Milan is performing really bad this season, I thought they are getting back on track but their last three losses in the Seria A reduces their chances of making it to the top four before the end of the season, and these games were winnable games if they are in good shape, Bologna and Torino should have been an easy win for AC Milan, but since they lost to them, I don’t we can trust them or expect something positive from them in their next coming games.
If Milan wants to move up the points table, their performance needs to improve first. If they perform so irregularly, Milan has no chance of moving up the table. Milan will have to continue their winning streak. And this is very difficult for Milan. Both Milan's attack and defense are now quite weak. For these reasons, I don't think Milan will be able to qualify for the Europa League.
Do you think they can improve soon?
I just checked their injury list and I didn’t see any serious or important player in there, this means that they have their main squad but can’t perform really well in the Seria A this season. Maybe that’s how they will end the season unless if we see some changes in their next games.