After having obesified 18 towns and counting, maybe the Blob stages could use a little more variety in their description? I get the idea that these girls are little more than massive mounds of flab and have lost most shape, but maybe they could gain with their original gain pattern? I think it could make sense. Or how they start to fill the rooms, maybe some get wider to the sides before reaching the back wall and reverse. I think those kind of details could be a little improved in a future update or something?
Or not, in the end they will all end up filling their chamber with flab anyways.