An issue with significance for the society as a whole

Vanhanen versus Ruusunen got underway on Friday (alas):

Petteri Sotamaa, Mr Vanhanen's barrister, told the court that Ms Ruusunen's book catered to the inquisitiveness and voyeurism of a certain niche of readers, adding its publication had nothing to do with any issue with significance for society as a whole.

Yes, but what was wrong with it?