I don’t think so.
You say that western rite Orthodox are not as western as they can manage.
But you can say the same thing about Eastern rite Catholics - that they are not as Eastern as they can manage, because they accept the infallibility of the Roman Pontiff and they go by the Gregorian calendar.
Oh, of course; I admit you’re right about that. The difference, though, is in their respective
principles, their
objectives.
Eastern Catholics are
supposed to be as true to eastern - or oriental - Christianity as they can manage.
I do not get the impression that western-rite Orthodox are supposed to be as true to Latin Christianity as they can manage. The
purpose, the
goal, is different in each case.
And as others have pointed out, plenty of eastern Catholics use the Julian calendar. Only in countries like the United States, I think, are you likely to find an eastern Catholic parish that uses the Gregorian.
However, of those Eastern Catholics (in union with Rome) who do follow a Julian calendar, how many believe that it is theologically incorrect to follow the Gregorian calendar?
I respect our Orthodox brothers and sisters too much to consider this superstitious aversion to a calendar with theologically superfluous differences (i.e. mathematical ones) to be an inherent part of the faith of eastern Orthodox Christianity.
Yes, most Orthodox believe that continuing to use the Julian is the correct choice. But that is for
practical reasons, and so I refuse to judge the whole by the negligible part that has a superstitious aversion to the Gregorian calendar. As if deleting thirteen days to fix math could in any way constitute heresy…
I don’t believe so…but what has that got to do with the title, “Orthodox in communion with Rome?”
Nothing directly. As you pointed out and as I admit, an Orthodox Christian cannot accept that eastern Catholics are “Orthodox in communion with Rome.”
That is because they are united in faith with us Latins, though. I think the non-canonical Orthodox groups’ existence illustrates that lack of communion with canonical Orthodoxy is not
itself a reason for regarding a group as non-Orthodox (i.e. heterodox).
As I fully acknowledge, though, that doesn’t give me any leeway to claim that eastern Catholics are “Orthodox” from your perspective… self-evidently, they’re not, just as we Latins are not. I admit this.
P.S. In the Eastern Catholic Churches, there aren’t supposed to be any Latinizations according to the 1894 encyclical Orientalium Dignitas. Only in recent decades has this prohibition been taken to heart, i.e. Catholics stopped Latinizing the Eastern Rites and started re-Eastern-izing them. (I say all this by way of understanding the difference between ECs and WROs that Fone Bone is talking about – not that that’s the only difference between them.)
I think an even bigger difference is that western-rite Orthodox are not ecclesiastically distinct. Eastern Catholics either are or are
supposed to be constituted into self-governing churches independent of the Latin Church. Western-rite Orthodox are, I believe, part of whatever eastern Orthodox diocese they reside in.
One may argue that that’s a more patristic model anyway - one bishop for one city/region, etc. - but whatever the case, it
is certainly a pretty big difference with the eastern Catholic churches.