@InviolateQuill7 - I don't think you understand the problem. There does exist a middle-mouse functionality, but it is not the original one we'd had for years, until about 4 months ago. The way it functioned before was that you would click the middle mouse button and it would open the "scroll icon" you normally have in Internet browsers (though usually it offers only going up and down, left and right is also possible if there is width outside the browser's visible borders). With that "scroll icon", if you move the mouse from its center, it automatically pans the screen without you having to move the mouse further. Ironically, this is still functional if you click outside the bounds of your map area (to the left or above).