If they are such a cash cow, then why kill the goose that is giving you all that gold?
Where do you get the idea that the secular world wants the Novus Ordo Church killed?
They don't. They would not want that. When they aren't collected large sums of money from false charges, they have "Pope Francis" saying that things like "there's no such thing as right and wrong" or some such nonsense.
This latest false charge (which allegedly has priests engaging in wrongdoing as far back as 70 years - wow! Who's going to verify those charges? Silly question, right? No proof needed) will bring about a large settlement and more requirements of the Novus Ordo to post more warnings in their bulletins or even have a local government agent audit them regularly but there will again be more charges in another 9 - 14 years. There is an endless supply of young gαy men willing to say that Father So-and-So sɛҳuąƖly assaulted me over a decade ago with no one around and no way of proving it.
I want to be clear that I am not defending the Novus Ordo. But these going's-on are so contrived as to be laughable.
As for the where the Novus Ordo gets it's money, I have a hunch it's not through the Sunday basket.