Input methods are additive to the user experience. No one is proposing that you use touch exclusively on your laptop. It becomes of of multiple input methods, w

Input methods are additive to the user experience. No one is proposing that you use touch exclusively on your laptop. It becomes of of multiple input methods, with keyboard, mouse/trackpad, voice, that are appropriate for different use cases and different times. It is about options and flexibility. I frequently use an iPad on a keyboard stand. I frequently switch controls depending on what I’m doing. Sometimes just to induce variety to help avoid RSI.