I think it’s higher that 30% — more like 50-55%.
I wonder if it’s much smaller. If you’re in that milieu it seems more widespread. I’ve read that there are only 10,000 “traditional” Catholics in the USA (?). France, Spain, Brazil and USA are where “traditional” Catholicism is popular.
Never again do I want to hear Roman Catholics complain of “Roman Catholic bashing” when daily y’all wish for the downfall of the man y’all claim has the keys. The Reformers who died because of their criticism of Rome would be flabbergasted at y’all’s comments.