Thread:KalKent/@comment-4651179-20130515230926/@comment-1713281-20130515233448

Personally, I don't think it should cover everything. Even though DC does it that way, it's essentially an out-of-universe category applied to in-universe material. A reality in the Multiverse essentially exists or doesn't. If it is defunct, say a universe for a cancelled movie series, it still does exist; cases like these are why we have a "final appearance" field in the infobox.

Then again, this was something that was in place before I joined the site, so I never really questioned it.