Good for them! I have said this before, but I would be more than happy to have a chat about providing hosting to M-A or at least offering them wiki.startrek.website (or whatever) assuming it's sustainable of course.
I'm glad to see this. When I was playing Baldur's Gate 3, it took me a while to discover https://bg3.wiki rather than the previous dominant one, which was fextralife. I played the game quite early, so there were a lot of information gaps, and having somewhere that wasn't an ad filled nightmare to consult motivated me to help fill some of those gaps, because it felt like a community space more than a product.
This extension auto redirects from fandom and fextralife to the equivalent indie Wiki! Never visit a horrid corporate wiki ever again! (unless you're a monster hunter fan like me ;_;)