Is it stupid? I doubt MS cares about the absolutely miniscule amount of people who will care enough to complain about this. Those people would probably just turn the feature off, or use a different OS, anyway. Catering to that audience isn't something MS cares about.
The average user won't do a thing. MS gets to outsource the computational work of all this spying to their users and then hoover up the data at the end. Microsoft stands to gain a lot from this in the markets where it will be allowed to fly.