Just wondering is conjecture or reality. How would it even be measured / tested?The answer may be different on the newest watches. The double pinch gesture on the series 9 and ultra 2 are implemented in the new neural engine chip, as opposed the assistive touch double pinch on the older watches that implemented in software on the main processor. I'm guessing that the reason the assistive touch feature is disabled by default is that it uses a lot of battery.