The correct answer to this open question is the following.
It is well-known that Nietzsche disliked the Catholic church. Nietzsche heavily critiqued the church. But we have to be clear on this. The critics were to the church as the institution it represented, its hierarchy, and dogmatic control over the people. His critics were never against Jesus of Nazareth or his doctrine.
Being that the case, I think Nietzsche would have to say about the church today is practically the same. His criticism is still valid.
The church hasn't changed a bit in centuries. It continues to have the same old mentality that has always characterized it.
Without a doubt, Nietzsche thought that the Enlightenment had come to erase the archaic concept that people have of believing everything the church said. And that was good.
Nowadays, the church does not have the moral authority to tell the people what to do or say.
