Personally, I don't think there's anything wrong with "your OS is old, buy this new version - it is better." What irks me with Windows Nein is the forcible push

Personally, I don't think there's anything wrong with "your OS is old, buy this new version - it is better." What irks me with Windows Nein is the forcible push: "you will migrate NOW, and you will like it, serf! We own you and your computer anyway."