On paper, the current squad is not the worst one we've ever had. We actually have some very good players.
It's obvious that the players share the blame, and we have several players out with injuries. Our midfield sucks and we can blame management and covid all we want. But it's incredible that this team cannot put more than 2 passes together, is unable to gel, plays without any game plan, has to defend en masse against the bottom teams. Whose fault is this?
Allegri IMHO.
Getting SMS (or hypothetically even Haaland for that matter) is unlikely to help as long as Allegri is coach.