Moreover, saying that “the diversity of religions” is “willed by God” has every appearance of heresy. The mission of the Church from the beginning is to bring the knowledge of God to the world and "teach all nations" (Matt. 28:19), that all peoples might leave their particular idols and creeds and be converted to the Catholic Church. The Church infallibly teaches that there is no salvation outside the Catholic Church (extra ecclesiam nulla salus), so unless Francis means that this diversity of religion is permissively willed by God to elicit the Church's response to reach out and convert other religions, he is negating dogma and dignifying the errors of fake religion.
https://acatholiclife.blogspot.com/2019/02/pope-francis-diversity-of-religions-is.html