There is certainly a coherent point here and it's been conveyed pretty clearly - you just disagree. So say that instead of pretending you don't understand what the point being made is.
> Jury nullification can occur in most common law jurisdictions (i.e.: legal systems that descend from the British legal system). There's no specific limit (say civil versus criminal) on when it can occur
You need to do some more reading. As much as people like to post jury nullification as though it's some sort of 'aha', it's kind of amazing they miss all the stories and articles about how jury nullification is removed as a practical option for a jury to exercise.
> And it absolutely could apply in a copyright case - that happened to come before a jury. It specifically does not depend on the validity of a legal defence, but despite it.
A judge will order what facts a jury can consider and deliberate on.
The parents argument "I took it because I wanted it" wouldn't even be allowed as a defense most likely, and certainly the jury would not be allowed to consider it.
> On a different but related note It's worth remembering that the reason piracy is enforced with legal payment demands in Germany and Japan, but not the US, UK or most of continental Europe, is that civil disobedience made such legal demands ineffective in most territories.
What are you talking about when you say "civil disobedience"