I think that lower error rate is the key. I've been using an iPhone since 2010 and I still can't type on it. The amount of time I spend pressing, holding, drag

I think that lower error rate is the key. I've been using an iPhone since 2010 and I still can't type on it. The amount of time I spend pressing, holding, dragging the cursor back to make a correction, or backspacing, to fix errors more than offsets any difference in typing speed because of the pressure required on a physical keyboard. Just speaking for myself, obviously, I'm sure other people may have different experiences.