@Pinelakis, yeah I'm not even going to address half of that because it seems like it's coming from a place of angst against the way some use religion.
Religion at its core is a branch of philosophy, a natural extension of it you could say. People turn to religion for mental and spiritual guidance. To hope cope with whatever they are going through. To find community and support. Religion will always pop up in one way or another. Churches are a means of organizing members of similar thought.
Yes there are those who abuse the trust that place in religion. The 300 cases in this story is proof of that. There are people who abuse the financial privileges religions. Most churches aren't mega churches. Most aren't turning profits. Most spend what they get from their members on others on need.
The RCC should be ashamed that this stuff is happening under their watch.