Apple's new watches are always listening

Apple, hire me! I have a habit of simplifying things by introducing bizarre complexity.

If the watch recorded the very unique motion I use to instill my eye drops, GREAT, but I use little magnets on the range hood to record my eye drop activity (give or take a few times I forget)

Where I differ is that I actually realize the folly of "simplifying by making more complex" and "drop" the matter. Complexity bias remains a hobby with me instead of a business model.

My question is WHY ?

Why do people think they need to record everything or major parts of their day ?