This must be false, or a mistake on MS' part. For example, what about the users who have perfectly valid full Win 7 licenses (that you can move from a PC to ano

This must be false, or a mistake on MS' part. For example, what about the users who have perfectly valid full Win 7 licenses (that you can move from a PC to another) would be forced to upgrade to a partial Win 10 license that invalidates as soon as they do major hardware upgrades?