And not mixing security fixes with feature upgrades, not forcing the latter to be installed would be nice. That would also reduce the massive breakage many windows updates cause due to poor quality and high change rate.
Yeah, maybe. I don't really know much of the Windows internals, so I try not to assume too much (hence my question in the top comment[1], which was very much a "curiosity"-question, and not a "omg, wtf"-question).