There are two bandwagons going on with our current sh*t predicament: it is Allegri’s fault vs it is the players’. If you consider these same players were doing pretty bad with Sarri and Pirlo as well, you have your answer, even if Allegri may be a past-it manager by now.
I don't think you do because to me your squad is unbalanced and lack certain attributes. For example in midfield you most definitely lack directness and flair, you stockpiled runners and you are criticizing them for being what they are instead of bringing complementary players.