I'd just be happy to see the choices returned that we had in Morrowind. Staffs that are two-handed blunts, pole-arms like halberds and spears, axes that are a separate category from blunts, and short blades separate from long blades. Throwing knives and stars. There was never a very good reason to remove that stuff.
I too would like these weapons returned. But I don't care about more melee skills. In the same way we casually accept that Water-Breathing and Open-Lock can fit in the same
school of magical training, I'm content with accepting that axes and blunts fit into the same
school of martial training.