The fact that something is illegal doesn't mean people are never doing it; it only means they lose when they go to court. You cannot drive over the speed limit

The fact that something is illegal doesn't mean people are never doing it; it only means they lose when they go to court. You cannot drive over the speed limit in France, but "sure you can, I just did this morning". There are plenty of court cases, all won by the buyers, where the complaint was that the computer was sold with a windows license, and couldn't be bought without.