What actually needs to happen is for you, fms, and quite a few other people in the world to get over the fact that the thing that works best for them, does not necessarily work best for everyone.
Sure, it's also possible to use a hold a device and manipulate a stylus with one hand, but no where near as easy.
No, I have not used an N900. But I never said that it had a crappy touch screen. Add in that most (not all) resistive touch screens have poor sensitivity, low accuracy, and are single touch,