So here we have following question:
Which has: - no edit visible in review - no comments indicating that there is any discussion about question value
I understand that it may have been closed for wrong reasons, but that doesn't mean it is suitable for review test!
Yes, it's detailed, yes it's long, but hey - someone voted to close it in the first place? As a reviewer I see no reason why question which was once closed should be reopened just because (and why someone made a test out of it)