I will probably never buy an iphone or similar as I can’t use touchscreen keyboards. I can type – even with practice — 4-5wpm, and often slower.

On a physical phone keyboard, I can do easily 20-30wpm. On a real keyboard, I can usually exceed 100wpm.

So you can see how crippling a touchscreen keyboard is to me. Part of it is that there is no tactile feedback. Another part is that touchscreens often do not respond to my touches due to low conductivity of my fingers (perhaps due to not enough sweat?).