Thread:Brandon Rhea/@comment-24859896-20170613162243/@comment-20644-20170619041248

Page creation is certainly still a popular and vital part of major, developed wikis. Encouraging page creation and editing will always be something that we do.

I'm not sure what you mean by disallowing categories for all, though. Were you referring to CSS? If so, people can still add their own personal CSS. Just not for an entire wiki.