User blog comment:JoshuaJSlone/Wiki Business: Namespaces, Favicon/@comment-24833026-20150126220438/@comment-4074115-20150127142023

Also, aren't sub-pages actually pages within a page? Like the ones you use a slash to create (example, my music video page is a sub-page of my user page). So "sub" as a namespace wouldn't really be accurate, and possibly confusing, right?