RationalWiki really hits that sweetspot where everybody hates it and you know that means it's doing something right:

From Prolewiki:

RationalWiki is an online encyclopedia created in 2007. Although it was created to debunk Conservapedia and Christian fundamentalism,[1] it is also very liberal and promotes anti-communist propaganda. It spreads imperialist lies and about socialist states including the USSR[2] and Korea[3] while uncritically promoting narratives from the CIA and U.S. State Department.

From Conservapedia:

RationalWiki.org is largely a pro-SJW atheists website.

[ . . . ]

RationalWikians have become very angry and have displayed such behavior as using profanity and angrily typing in all cap letters when their ideas are questioned by others and/or concern trolls (see: Atheism and intolerance and Atheism and anger and Atheism and dogmatism and Atheism and profanity).[33]

From WikiSpooks (with RationalWiki's invitation for anyone to collaborate highlighted with an emotionally vulnerable red box for emphasis):

Although inviting readers to "register and engage in constructive dialogue", RationalWiki appears not to welcome essays critical of RationalWiki[3] or of certain official narratives. For example, it is dismissive of the Journal of 9/11 Studies, terming it, as of 2017, it a "peer- crank-reviewed, online, open source pseudojournal".[4]

And a little bonus:

"Can I have Google discount my rationalwiki entry, has errors posted out of spite 10 years ago"

https://support.google.com/websearch/thread/106033064/can-i-have-google-discount-my-rationalwiki-entry-has-errors-posted-out-of-spite-10-years-ago?hl=en

My site questions Darwinism but that's become quite mainstream. But my rationalwiki page has over 20 references to me being a creationist, and is tagged "pseudoscience." Untrue