I hate the analog-like nature of the mouse - having to move where you want, then slow down until you get to the right spot, then click, then click again because the cursor is a character or two off; and going through menus is a pain. And it's worse when you are hungover or tired. I just want a discrete and quick way to move around, and after using vim for a long time, it's not even a question that it's way faster and easier than a mouse. A mouse is a huge drag once you are strong with key bindings