Board Thread:Support Requests - Community Management/@comment-45899239-20200904214912/@comment-25014407-20200905222501

That wiki was likely created before both forum and/or discussions were not default yet, and because of that are not (yet) subject to the forum to discussions migration. There are still a few of those around. That migration is different from the full platform migration, has other criteria, and I believe "has to have discussions in order to be migrated" is not along those requirements either way.