The main and most telling fruit of Roman Catholicism is that it has succeeded in spreading the Gospel all over the planet. The Roman Catholic Church is by far the largest Christian denomination in the world, as it has been throughout history, and it is the Christian denomination that has done more than any other to spread knowledge of Christ throughout the world.
I wish. But what the RCC is spreading is not the gospel. Most RC's don't have a clue if they are saved and barely even get what the word means after you explain it to them. It's not the gospel it's just a very religious religion, just like the pharasees had.