You got me there, partner, because clearly Cora even bungled the starting lineup. They produced a lousy 3 earned runs against a patched together succession of Astros pitchers. We know the Astros pitching had to be awful last night because you told us you can't win when you use 7 pitchers, and the Astros used 8, which means the Sox--if he had only put a good lineup in there--should have scored lots of runs.
Given the lousy lineup, the horrible mistake of using Sale instead of Eovaldi, who now may never get to pitch in the ALCS, it flows logically that he was going to send the wrong relievers in when Sale was pulled after 2.2 innings and giving up 1 run. Same goes for sending in Santana, Shaw, and Plawecki.
Given the above, it naturally follows that, whenever the Sox lose, it has to be Cora's fault because he makes all the decisions. Your analysis is so good you've even found ways to criticize Cora when the Sox win.