Re: I have an easier solution.
I sympathise. I have no accessibility problems but tend to use the keyboard a lot for navigation simply because it's fast. I've noticed that since Windows 8 a lot of MS software has become virtually impossible to use without a mouse and is laid out in such a way that it would seem difficult for accessibility software to deal with.
I can imagine that using text mode / terminal based software could potentially be far easier for someone relying on a screen reader (if a decent screen reader were available.)