We flogged The Sharks in that second half, and they'd be filthy about it (and happy with the result because of exactly that). What you're doing is making excuses. You're making excuses for extremely poor periods, because in other periods we were okay. That's called inconsistency. That's what you're celebrating here.
Secondly, and I feel I need to be a broken record here for things to sink in with some, but The Sharks learned from that, bounced back, and fixed the situation. With us, it exposed a weakness that was consistently taken advantage of from that point on - culminating in just two wins against all top 8 teams ALL season, and 7 straight losses to end the year,
That's what you are defending here.