That sounds like a terrible idea... but now I understand where the insanity of our last wiki migration came from. The rule was to not automatically migrate anything that wasn't modified in the last year. Everything else needed to be migrated manually, by hand. It was sold as a great opportunity to "clean up."
We lost a lot of important design and reference documentation. My systems were fine, but if the last lead had been in charge during the transition, we'd have been fucked.
