Darius' Q and ult should scale with attack speed as well.
Having attack speed items on darius helps his W land faster, but for other champions it scales their speed in general and Garen's Spin. Why doesn't darius also scale his Spin's speed with attack speed? that's only fair. With this happening, an attack speed Darius can at least land 1 spin instead of waiting for enemies to kill him when he just presses 1 Q. Isn't it fair? That'll open more playstyle options for Darius. Tank build is boring really. It'll make him get kited to death.