I do understand your concern. I'm just trying to see if you'll consider the benefits of compatibility libraries and emulators as well as the drawbacks.
I'll also have to disagree with you on Linux based systems being for tech savvy users only. Not only do we have the N900 itself as proof to the contrary, but I have converted a dozen or so family members and friends to using Ubuntu and none have had any more difficulties using it than they did Windows.