The pope weighed in on behavior and conduct. You equate that to politics. Much as I dislike religions of every stripe, this pope has gained the respect of the civilized world. Which explains the antipathy towards him by some of the people here.
Yet the Pope says nothing about dictators that torture and kill people in the Catholic countries he visits. He supports the rulers of Cuba and Venezuela. Where is his voice for justice for populations of these countries that have been impoverished by their government officials?