Archbishop Vigano must note that the popes and the CDF made a faith. It was a specific faith and not an ambiguous one.

 If Archbishop Carlo Vigano would change his perspective and look at LG 8, LG 16, UR 3, GS 22 etc as referring to only theoretical and speculative cases, then there would be nothing in Vatican Council II to contradict Tradition( EENS, Syllabus etc). He would also have to see that the baptism of desire and being saved in invincible ignorance in the Letter of the Holy Office 1949, did not contradict Feeneyite EENS. The popes and the Congregation for the Doctrine of the Faith made a mistake. It was a specific faith and not an ambiguous one.-Lionel Andrades