As much as /a/ likes to complain, if anime truly becomes mainstream, the “normalization” of it is inevitable. Studios and mangakas would rather prioritize pleasing the overwhelming majority of its “fans” (normalfags, basically) rather than a small percentage of its otaku fanbase. Basically, this means no excessive fanservice, no overly sexualized teenagers, and no loli content. You might joke about it, but it’s really not such a far-fetched scenario.