The real evil is the patent system itself, not the hackers who take advantage of it.
no, it's the people.
your argument is basically that individuals can only be held responsible for a heinous act if it's unequivocally disallowed by the law. that's just a cop-out that allows people to take advantage / cause harm to others, or society.
there will *never* be enough laws to cover every possible situation. that's why we have parents that hopefully taught us right and wrong and common sense
. They aren't themselves so evil, they are basically hackers, but of the law instead of tech.
no, they aren't hackers unless you mean that hackers are people that cause harm to others (only).