I&#x27;ve certainly noticed that my decades of touch-typing experience make it much more difficult for me to enter text on a buttonless touch keyboard. I&#x27;m constantly growling and swearing at the machine and deleting words and typing them over, because I can&#x27;t shake the habit of watching the <i>text</i> as I type instead of the buttons I&#x27;m trying to push. Someone who had never learned to type properly would be unlikely to have this problem.