Didn't Francis recently contend schools are teaching children to pick their gender?  He gave no source for this papal assertion. So, no surprise this group has come out against transgendered people.

Walsh, quotes AL, "In Amoris Laetitia, Pope Francis explained that accepting our bodies as gifts from God is vital for accepting the entire world as a gift from the Father, while 'thinking that we enjoy absolute power over our own bodies turns, often subtly, into thinking that we enjoy absolute power over creation,' "  (Our bodies are a gift from the Father -  without aid of a mother? This is beyond transgendered! A new creation!)

Kind of a quantum leap for the latter part of quote, "we enjoy absolute power over creation."  Who thinks like this?  This is a false assertion that this is an automatic conclusion.  Again, popes, like anyone  can rationalize anything. Hence, the rationalizations about transgendered folks.
Get out of the papal slippers & walk into other folks shoes.