[the] Idea that God came down knocked up one chick in the hundreds of thousands of years and in all the places on the globe, sounds like a fucking silly god.
Rationally, yes. But our brains make up myths. Yahweh and Mary are, by far, not the only god/human reproducing couple. Gods copulating with humans is even in the Old Testament, Genesis 6:
"The sons of Elohim [royal plural for God, El of Babylon] saw that the daughters of man were attractive. And they took as their wives any they chose... The Nephilim [mythical creatures] were on the earth in those days, and also afterward, when the sons of Elohim came in to [had sex with] the daughters of man and they [the human women] bore children to them [the sons of Elohim]."
While there is some fact in post Exilic scripture in the OT, Genesis, Exodus, Leviticus are pure myth.
And of course in Greco-Roman myth, gods take the form of a bull and a swan and copulate with human women. One male god gives birth to someone from his forehead, I forget which one...
The mistake you are making, Dick, imo, is getting too wrought up over the myths of Judeo-Christianity. If you do some comparative religion study, and see the patterns, it's not as maddening. And if you take the myths symbolically, not literally, it hurts the head less.
Let's not forget fairy tales, such as Snow White, Sleeping Beauty, Hansel and Gretel, Beauty and the Beast, and dozens of others. Lots of weird stuff going on in those stories, and we consider them appropriate for children. We don't take them as history! But they do offer life lessons.
Funny how gnostic myths with powerful female characters (both good and evil) turned into "fairy tales" no one takes as fact, whereas the myth of a male god Jesus born of his father god and a human is supposed to be factual, if supernatural! Even a smart man like C S Lewis in the 20th century asserted the historical fact of this coupling, despite its complete unbelievability. He well knew of other god/human coupling in world myth, but asserted, THIS time, it really happened!
So much power and money in the churches depends on the willingness of people to suspend disbelief and assert the factualness of the divine/human coupling, to this day. So they keep preaching it, and congregations keep putting their hard earned money in the basket. Ugh.