"bloated" eh? For the love of god tell me how to remap window resizing from Alt+MiddleButton to Alt+RightButton (as in kde). Here's the answer. You can't without hacking the source code.

Bloat may be evil but when the defaults are f up, I'll take configurability any day.
I'd rather take a bit longer to find what I need rather than not find it, know what I mean?
That may be because the guis for stuff like wireless aren't very good in the first place. I never use gui for that myself. In fact there's pretty active development in this area right now, so soon I think you'll have much nicer guis for wifi.
But the real reason you couldn't get it working is because it wasn't really there at all, not a proper implementation.