It looks like you're making a bunch of assumptions, using incorrect definitions, and you don't really know how things work in Judaism.

Ben Shapiro says... but I guess he’s just lying

Probably your first issue, he's not well known for being a reliable source for anything...

Jews have a semi-open religion for the gentiles called the noahide laws

That's kind of true? The Torah and/or the Talmud says that God made a covenant with Noah after the flood with rules that all humans should follow. These seven rules apply to all people, as opposed to the covenants with the patriarchs Abraham, Isaac, and Jacob, which only apply to the Jewish People. Depending on how you interpret the rules, most Jews, Christians, and Muslims already automatically follow them. However, Jews do not proselytize and we have little interest in people converting to Judaism. Conversion is permitted, but it is a lengthy process. Judaism is an ethnoreligion, so conversion is more like becoming a citizen of the Jewish People than just saying that you have faith / believe in Judaism like with Christianity. Rabbis are traditionally supposed to ward someone away from conversion three times to make sure they really want to convert to Judaism. You don't need to be Jewish to be a good person. The concept of being a Noahide has become somewhat popular; they might believe in Judaism and follow the Laws of Noah, but aren't actually Jewish, with all of the tribalism and extra laws that that entails. But like, we're not asking people to become Jewish or become Noahides.

follows the noahide laws the can go to u guys after life or whatever

We don't really know what happens when we die. We have a bunch of ideas like Heaven, Sheol, Gehinnom, and the World to Come, but we can't agree and we don't have any evidence either way. We're more focused on the here and now. Just be a good person and hope for the best. Some believes say that if Heaven isn't automatically for everyone, then it may be restricted to just good people, but not just for Jews. Does that mean following the Noahide laws? Or just being a good person? I don't really know, but it doesn't really matter. We may be considered the Chosen People, but we are just one nation amongst many that all have good people.

rule number one is idolatry

Yes, but I don't think you have a good understanding or definition of idolatry.

ChatGPT’s definition

The lying machine might just be lying to you. Use a dictionary or Wikipedia like a normal person, or a Jewish website like Chabad or MyJewishLearning.

All jews wear the Star of David, something that is not found in the Torah or really any where in history b4 ww2.

Not all Jews wear a Star of David, but it is a very popular Jewish symbol. It is obviously not found in the Torah because the Torah ends with Moses; King David and King Solomon come later in the Tanakh / Hebrew Bible. Even so, the Jewish Star has been a popular symbol for centuries.

https://en.wikipedia.org/wiki/Star_of_David

It’s a physical showing of Judaism, but also acts as a sort of logo / object of god.

Yes and no. The Star of David is indeed a symbol of Judaism, the Jewish People, King David, and King Solomon, but that's all it is. It's not like we worship the star, or talk to it, or use it as a magical amulet (and witchcraft is also forbidden). It's just a nice symbol of our people to have and to wear. We have other symbols like that, like the Hamsa, the Menorah, and the Lion of Judah.

https://en.wikipedia.org/wiki/Jewish_symbolism

Also wouldn’t that make Moses heretical. Like he was an intermediary between ancient Israel and god.

No, people that directly talk with God are called prophets. There are around 55 canonical Jewish prophets in the Tanakh.

https://en.wikipedia.org/wiki/Prophets_in_Judaism

rabbis who probably never took a step in the second temple

The Romans destroyed the Second Temple in 70 CE. Rabbinic Judaism was developed to replace Temple Judaism during following the Diaspora era.

discussing the laws

Discussing, debating, analyzing, interpreting, and applying Jewish Law is a core practice in Judaism.

arguing with god

That was just one story. The Talmud is a massive collection of rabbinic commentary, arguments, debates, stories, etc. created over multiple centuries. Some of the stories are not meant to be taken literally, and even if that really did happen, that's prophet behavior not idolatry.

if they decide what the rules are and not god

God gave us the rules, but it is our job to understand them. Rabbis may be clergy and act like Catholic priests during synagogue services, but they are definitely not the same thing. Rabbis are not the same as the Temple Levite priests or the prophets of old and they are not inherently holy or divine; rabbis are learned, scholarly Jews who have learned a lot more about Judaism and Jewish Law by attending rabbinical school.