No, because while Catholics are in the minority in some places, the Catholic Church is not at risk of becoming “moribund” in the US any time soon.
Except that this “risk” is largely hyperbole. People have said that for generations.
Now, if you wish to argue about the experience of post-Christian Europe or some other part of the world, we can do so, but to what advantage? Has Orthodoxy exploded and displaced Catholicism in Britain? In North Africa? No, my Christian brother, in those areas where you might seek to highlight the twilight of Catholicism, the danger for us both is the rise of militant Islam and Atheism. And that is a different kettle of fish.
Secularization is a sad reality of this age. This is why I am glad that many traditional Orthodox societies are rejecting this trend. I can only hope that Greece, Romania, and other similar nations can escape from the orbit of the EU before the EU manages to poison them with secularism.
Well, of course in this forum. It’s an apologetics forum designed for such discussions. However, I don’t think you’ll find many articles on official Catholic websites comparing and contrasting our current situation with Orthodoxy. The fact that Orthodoxy feels compelled to make such comparisons makes my case.
What about the Baltimore Catechism No. 3, or the Explanation of the Baltimore Catechism (also known as the Baltimore Catechism No. 4)? Have these ceased to be Roman Catholic documents simply because it has become unfashionable to post them on websites?
For example, here are some terse statements concerning Protestants:Q. 571. How do you show that Protestant Churches have not the marks of
the true Church?
A. Protestant Churches have not the marks of the true Church, because:
(1) They are not one either in government or faith; for they have no chief head, and they profess different beliefs; (2) They are not holy, because their doctrines are founded on error and lead to evil consequences; (3) They are not catholic or universal in time, place or doctrine. They have not existed in all ages nor in all places, and their doctrines do not suit all classes; (4) They are not apostolic, for they were not established for hundreds of years after the Apostles, and they do not teach the doctrines of the Apostles.
Baltimore Catechism No. 3, 12
Here, then, is how Luther got many to follow him. He told greedy princes that if they came with him they could become rich by seizing the property of all the churches, and the greedy princes, glad of an excuse, went with him. Then he told the people—the bad Catholics—that fasting was too severe; going to confession too hard; hearing Mass every Sunday too difficult; and if they renounced their faith and embraced his new religion he would do away with all these things: so they also followed him.
Explanation of the Baltimore Catechism 12, Q132
Those attending the Protestant churches in our times are generally rich and refined people, but you must not think that the first Protestants of three hundred years ago were just like them. No. Many of them were from the lowest and worst—I do not say poorest—classes in society…
Explanation of the Baltimore Catechism 12, Q132