https://www.cbsnews.com/news/new-pope-could-it-be-american-c...
https://www.cbsnews.com/news/new-pope-could-it-be-american-c...
If there's a political motive in not choosing an American pope until now it's that for most of American history it wouldn't have granted them any influence over American politics. If there's a personal motive it's that until recently they felt insulted that America went for almost 200 years before finally electing a Catholic president.
Tangent: Protestantism is not a religion. The religion is called Christianity. I have seen this trend for quite a while of Protestants (or people born in Protestant countries) of referring to Christianity branches as religions. I find it very segregational. The whole point of all the branches is the same guy whose name begins with C.
But yes, given the state of America today, having an American pope will definitely be an interesting development in the context of many lobbying groups wishing for a vaticanised America.
It's unlikely that Protestants (including all the weird splinter groups/cults/sects in the US), Catholics and Orthodox will ever reunite into the same church again, so calling them separate religions is fair I think.
hoo boy, be careful who you say that around, some of the jewish denominations have some very strong opinions about Christians calling themselves jews lmao.
anyways, I think beyond there being a major disagreement on whether there's any legitimacy to jesus being worshipped as a messiah or the new testament as a whole, the primary reason why they're considered separate religions is that judaism is ultimately centered around the fathers of the jewish/Israelite ethnic identity making a sacred covenant with God that cements them as his chosen people, whereas christianity's basis lies in Jesus' sacrifice forging a new covenant between God and all peoples (jewish and gentile alike). The reason why there's so much undying support for israel among modern evangelicals is that they believe judaism is still a legitimate religion because in their view there's no reason why the old covenant shouldn't still be valid for Jewish people who never partook in the new covenant.