The heresy comes straight from Vatican II (Dignitatis humanae) which all of the post Vatican II popes taught and endorsed, not just Francis. Vatican II contradicts the Ordinary Universal Magisterium.
As I have always maintained, Vatican II was heresy from Day One, called together by a fool. I have fought with priests, a bishop and a cardinal, seemingly to no avail. The bishop told me that there was no place in the Church for people like me, who adhered to Tradition. The ban still stands, some 40+ years later.
But it is not about me; it is adherence to the infallible Church teachings. So it is with God; so it is with my country.