I've recently created some questions on Catholicism, and while I refer to Roman Catholicism, I don't want to necessarily exclude Eastern Catholicism or anything in full communion with Roman atholicism (i.e. I don't necessarily refer only to Roman Catholicism).
Is there any particular reason we have the Eastern Catholicism tag instead of just specifying that Catholicism includes Eastern Catholicism (and anything in full communion with Roman Catholicism)? Eh, I guess if we do this, then we should unite tags pertaining to denominations according to what's full communion with what. idk.
Ostensibly related...maybe not really: https://math.meta.stackexchange.com/questions/32778/how-come-we-got-rid-of-the-tag-coin-but-not-dice-poker-etc