I’m not arguing that they have not been phenomenal. By any objective assessment their continued existence and significant contributions disproportionate to their tiny numbers is inexplicable. But the credit goes to God. There is nothing special about being Jewish. And before you take that the wrong way... to see it any other way would be to make the concept of being chosen an arrogant position.
If God chose the Jewish people to write the instruction in that holy book you profess to believe is special then how can the Jews not be special in the eyes of God whatever your sense of inadequacy tells you to make yourself feel better about being an idolatrous Jew hating Jesus eater?
If there was nothing special about being Jewish why was the messiah that you eat a Jew?
Why don't you eat an Italian?
You keep saying that the Jews forgot God every now and then because it says so in the book. Whether that is true or not, what does that have to do with the fact that you have never seen God and do not know him at all?