User blog comment:MisterWoodhouse/Social Activity, the 2010 Editor, and Unpausing Migrations/@comment-2.121.208.53-20201116020828/@comment-38517772-20201203144926

Fandom and Wikipedia have always been based around the same ideas. You can edit any article on Fandom, you can edit any article on Wikipedia. They both use wikitext to structure their articles. Even before UCP, Fandom and Wikipedia have always looked very similar. Neither of them are copying from one another, that's just how they work.