And his promulgation of Vatican II more than cancels out any positive that came from HV.
Pio, I am amazed at your curt, smack-down confidence in your own sweeping negative judgments. Who told you this revelation that the sin/crime of having convened the Second Vatican Council "cancels" the positives of Humanae Vitae? Are you a clairvoyant --- or a prosecutor --- in the sifting of souls? You sound more like "the Accuser of our Brothers" than a son/daughter of the Church.
I would not dare to anathematize you or Arthur or anyonew else --- let alone Pope Paul VI--- in this manner. If I thought my failures --- and they are many --- "cancelled" the work of the Holy Spirit in me, I would despair. I would not dare --- I would be terrified --- to measure by such a measure.