I love this manga. I can easily see how Medaka's God Mode Sue powers would put off most people, to the point that I wonder how it hasn't been canceled yet, but I like it mostly for her absurd audaciousness. The fight with Unzen took things to such a ridiculous level I'm wondering how they'll manage to stay grounded in reality but now she finally has a bunch of other super people to fight against so hopefully things will level out some. Despite their somewhat limited roles I like the side chars a lot too, but I get the impression that the power gap between them and Medaka and these 'Flask' people is going to be too huge to cross so they'll probably have to continue in a cheerleader sort of role for Medaka.