I use it constantly. No one actually holds their hands up to the screen for extended periods of time. But touching the screen to click a button can be more efficient than tabbing or mousing to it. Especially if the laptop is on your lap.
Scrolling through long docs is also comfortable with touch if it’s on your lap or a flat surface directly in front of you. You scroll with the thumb while your hand/arm rests comfortably.
Scrolling through long docs is also comfortable with touch if it’s on your lap or a flat surface directly in front of you. You scroll with the thumb while your hand/arm rests comfortably.