I disagree - we were never as bad as this under Wenger but that wasn’t why he was sacked imo. He was sacked for a continual degradation in performance over many years with no change in approach being attempted to address that degradation.
You could argue that is worse than being ****ter for a shorter period of time.
Anyway, the important thing is to continue to move on without reference to the past. That is a fool’s exercise imo.