User blog comment:Cookiefonster/Is there any way to ban certain categories from being added to articles?/@comment-30754445-20180506171303

As a community we can ban whatever we want to ban (within reason).

And categories like "numbers with 25 to 42 digits" should indeed be deleted, because we've already agreed upon the standard categories of "7 to 29 digits" and "30 to 100 digits". Any duplicate/overlapping categories should indeed be deleted.

At any rate, personally, I'm more worried about all the garbage articles that has been added lately. More specifically, I'm concerned about the edits made by one guy who seems to be bent on adding articles at all costs, without stopping to think if these additions would improve the wiki.

First he added tons upon tons of Saibianisms. Then, once we've temporarily banned those, he started adding articles for categories of numbers, most of which are only marginally associated with googology. He is doing dozens of edits every day, none of which (in my opinion) contribute to the wiki in any way.

Yesterday the situation reached a new low, when this guy started to add NSFW stuff. He actually added an article titled "sex-related numbers" and then starting peppering naughty references throughout the mainspace. I mean, WTF?

It is quite unfortunate that some people just don't understand that editing wikis isn't a game, and that the mainspace is not a place for fooling around or killing time. A shame, really.