alt Hacker NewsSurely you realize that using a computer in this fashion in the modern era is relegated to a fraction of a percentage of people, right? I agree with the sentiment that an OS should be usable without a pointing device, especially for accessibility reasons or instances where a pointing device is faulty or unavailable, but it should also consider the other 99.999% of general purpose computer users.
It should be usable by both a mouse-only, by both a keyboard-only and with a combination of the two.
Accessibility is paramount in and of itself, but it also has the added benefit of helping non-standard situations. Like I occasionally use my desktop over TV from bed with only a mouse, or the reverse, I may only have a keyboard at the time. Or I'm just eating/drinking something.
Gnome performs splendidly here, windows and Mac, much less so.