Put me officially in the "different manager" camp.
Too much bad baseball. Lack of hustle. Poor decision making. Bad baserunning. Etc etc. I'm not sure how anyone can watch this team and NOT blame the manager for much of what they see.
Rocco can't hit or pitch. Nor can he catch or throw for his players.
But it's literally his job to get his players to play properly. To prepare them. To decide who plays, and when. To ensure his team executes. Hustles. Works on hitting and defending. Throws to the proper place, is in position for cutoffs. And by gosh, has some mental fortitude.
His teams are bad at ALL of that. If not at least primarily his fault, who? That all falls within his job description: Turning a collection of individuals into a team that gets more from their talents, rather than less.