The idea that Catholic means “encompassing all Christians” is a newer invention, perhaps, but isn’t correct usage.
The “Roman” in Roman Catholic is a qualifier. To us it means the Roman Rite. To Protestants and other Christians, it doesn’t have such a benign meaning as seen through its origin.
" A study of these and other early examples in their context shows plainly enough that the qualification “Romish
Catholic” or “Roman
Catholic” was introduced by
Protestant divines who highly resented the Roman claim to any monopoly of the term
Catholic. In
Germany,
Luther had omitted the word
Catholic from the Creed, but this was not the case in
England. Even men of such
Calvinistic leanings as Philpot (he was burned under Mary in 1555), and John Foxe the martyrologist, not to speak of
churchmen like Newel and Fulke, insisted on the right of the
Reformers to call themselves
Catholics and professed to regard their own as the only
true Catholic Church."
This is hardly the all-encompassing, open-minded definition of Catholic that some use today.
Catholic, no matter how you look at it, doesn’t mean “all Christians”.
These people added “Roman” to show that Catholics of all rites were **not **true Catholics, thus the qualifier.
It can be argued that he average Protestant doesn’t know this history and doesn’t realize that when they use the term to mean all Catholics, they are actually using a term with a negative meaning, but there is no way that the Bishop didn’t know it.
Many people use the term, Roman Catholic, innocently believing that it’s the proper name of the Church.