Wikipedia community bans AI-generated entries because verifying and removing AI hallucinations imposes even more workload on editors than writing articles from scratch [1, 2].
If you don’t agree that Wikipedia’s approach, one can always fork it like was done with SpaceX / Twitter did with its launch of Grokipedia on October 27, 2025, which hasn’t been really incorporating much improvement well with lots of digressions in its quality and reliability [3].
[1] https://en.wikipedia.org/wiki/Wikipedia:Writing_articles_wit...
[2] https://en.wikipedia.org/wiki/Wikipedia:Editing_policy#Artif...
[3] https://en.wikipedia.org/wiki/Grokipedia#Reliability
[Edited for better formatting]