But I agree with your statement cause they still need a lot to improve themselves in this case, especially for some positions that need a lot to improve.
Their defense is still a little shaky and the attack line also still has some obstacles that must be fixed. However, with Mazzari current situation which is still considered for the adaptation process it becomes a natural thing only if it continues to be left like that, especially with their sometimes erratic situation then trust will also fade over time if in the end, they cannot develop further in Serie A this season.
Three matches with two defeats and one win is a form of inconsistent ability from Mazzari. Although we can understand him facing much stronger Real Madrid and Inter Milan. However, the impact of this defeat became a problem for the players' motivation because of Mazzari's perceived incompetence in formulating strategies, except when facing Inter Milan they were able to hold a draw.