Thread:AVoraciousReader/@comment-28083312-20180117052210/@comment-28083312-20180117080812

Yes, there are threads in only those categories, but we want to be able to link to all of the existing categories for when they do get content (several of them will just as part of this migration). This is why we’ve mirrored the categories as boards in the Forum, so that when they go over they can be linked to. Stuff that’s already in Discussions likely wouldn’t get much change in the end result.