A lot of DRM (especially game DRM) solutions don't care about reliability or stability. If they figure a way that makes it harder to reverse or run or whatever

A lot of DRM (especially game DRM) solutions don't care about reliability or stability. If they figure a way that makes it harder to reverse or run or whatever, they will do it. Even if they are essentially rootkits bad enough someone really should try to see if CFAA would stick.