Why do Apple show the Diagnostics and Usage prompt during every Mac OS update? 

Is there a technical, legal, or ethical reason why this pops up again after ever OS X 10.11.x point update?

Zev Eisenberg tweeted the question. I think it’s just part of Apple’s push for privacy. Reminding the user of their choice only helps them feel in control.

As an aside, we’re seeing around 25% of our app users opt-in.