While the idea of gestures are awesome, the fact remains that both Windows and MacOS have problems in this area! Especially transitioning from pen to touch! If you’re an avid animator like myself, you probably rest your hand on whatever platform or medium you’re using; this caused smearing problems for the traditional animators back in the days of the nine old men, and with Windows, it does essentially the same thing! With MacOS, the pinch to zoom or twist to rotate can be tripped while resting your hand on your touch device(ie. Wacom) it is this reason above all that I had to add touch on/off on my Wacom Cintiq Companion 2. And there’s nothing any system developer or computer programmer can do about this, because these problems lie within both operating system preferences, and are system locked or bound, meaning they can’t be altered.