How come people only ever make Monsterverse AUs, and not the other eras?
Feels like every time I see someone post about their AU or fan-made rewrite, it's of the Monsterverse. Meanwhile, I hardly ever see anyone make rewrites or different takes on the other continuities that take place over the span of several movies, like most of the Showa era or the Heisei era. It's almost always the Monsterverse. Why is that? Is it because it's more popular? Or do so many people dislike its vision that they make new ones in their image?