Sure they're entitled to voice their opinion.  Blackclo, for example, made it abundantly clear in the other thread discussing the Book of Wisdom that he considers homosexuality to be unnatural and inferior to heterosexual union. That's his prerogative.

But to have such dogmatic prejudiced views as one of the major links from the main site, labelled as "Wisdom" seems entirely unnecessary.  I'd be comfortable with it being relocated to the Esoteric Texts portion of the Files section (provided it still includes the disclaimer).  But I think it's current place on the site gives far too much credence to such a narrow point of view.