Docking points off Bayonetta 2 for it's "sexiness" is a joke. Nothing wrong with how Bayonetta is depicted because that's how Platinum Games chose to depict her. Let the artists make the art they want.
This is a very silly statement. By this logic no one can criticize any game ever because at some point a developer chose to make it the way it is. Criticizing Bayonetta 2 use of sex appeal is not preventing Platinum from making the "art" they want to make. It obviously cannot do that as Bayonetta 2 already exists. If artists are free to make whatever art they want then everyone else should be free to criticize said art however they want.