Which Kingdom is ACTUALLY most popular?

Every time I see these types of things it's always Wei apparently but few pieces of evidence shows that, or people who love Wu and Shu are more vocal about it, from the looks of what I've seen, Shu is the biggest with Wu right there, sometimes it seems like Wu gets more love out of the 3, but Wei.. not said much about or anything so I'm curious to see what you all say about which of these 3 Kingdoms are actually most favored in the fandom and community?