Now hands up, who seriously expected Gran Colombia to appear in civ6 at this point? When I first saw the name of the thread (when I came here not knowing aby recent reveals) for a while I didn't realize it's s discussion about a confirmed, coming civ because GC seemed so unlikely lol.
I like it, as Spanish Latin America is routinely bypassed by popular history, and good luck if we are not even talking about Mexico or Argentina. On the other hand, I'd prefer Muisca or ya know less than FIVE colonial civilizations in one civ game but oh well, at least this time it isn't Anglophone.
Though if we won't get anything from Maghreb and therefore only 3 explicitely Islamic* civilizations out of 50 (compared with aforementioned 5 colonies with independent lifespan of 200 years of less, 4 English cultures in total) I'll be really disappointed.
* - Arabia, Ottomans, Mali. Ancient "pagan" Egypt, Sumer, Nubia, Persia, Phoenicia obviously don't count lol, neither does Indonesia from its Indianized era. Though I am still convinced Islamic era Iran was always much more impressive civilization than Achaemenid empire in every metric other than brutal size. But in Western video games Persia is somehow almost always equated with that one classical era empire.