I would really love to see that happen but I am beyond doubtful. If the satanic pedo priests were all being rounded up or such they would be screaming to high heaven. I just cannot see it happening without some kind of a backlash in the public optics to protect them. It wouldn't go unnoticed and unchecked. Are there underlying reasons for Italy's quarantine, sure. Is it to topple the Vatican before any of the other key players are dismantled, almost definitely not.
I admire your optimism though.