Since the failure in the UCL, it seems that Milan is a little frustrated to be consistent in the domestic league. It seems difficult to accept the reality because of the goal difference with PSG who managed to qualify for the next round of the last 16 in the UCL, but I agree with you that they should be able to get a win and full points against small teams like Salernitana and even clubs in the bottom zone.
This draw will certainly not be acceptable to the gamblers' minds, why can they share points with Salernitana when they should be able to conquer it and get full points to improve their position in the top four of the current standings, Milan must be able to improve that and recover from adversity in order to can win the Italian league title this season where there is still hope for them if Inter Milan and Juventus make many mistakes at the end of the season and are inconsistent.
All hope isn't lost for them as they've still got chances against lesser teams and their next league opponent. They're a good side but it'll take something extra to be a better side. For now, they've got to strive to stay in shape and in the right spot on the league table. There are still weeks to go, no one knows if a change can be effected to the standings, one just has to look out for every team's performance.