Jews in Hollywood supported Leftism against traditional, right-wing Christianity because they were ass-mad that another group based on Jewish religious traditions was bigger than theirs.
Zionists in Hollywood did it because they hate us. Our success in anything put us out of "the natural order of things" as far as a Zionist is concerned, because the natural order is us below them. What the Nazis thought of Jews, the Zionists think of us, we're chattel to be worked to death. They'll subvert when they don't have the power to act openly, but you only have to look at what is happening to the Palestinians to see what they'll do when they have the power to act openly. I'm not even pinning this on the old Jewish stereotypes, Zionism is a psuedo-religious and pseudo-racial supremacy movement who bases it horrendous actions on a taught victim hood of anything ever done wrong to the Jews, from Hadrian to Hitler, and doesn't pin it on one particular group. It pins it on all Non-Jews. Including the Chinese, the Incas and the Inuits. All non-zionist jews must be punished.
Islam has a similar problem with the Iranian Shiites and with the Sunni Wahabis. About 90% of Islamic Terrorism has been done by Sunni wahabi groups, from ISIS to Boco Haram to Jamaya Islamiya. The other 10% has been Iranian Shiites. Both groups hate everyone not them (including us) and justify their existence on a taught victimhood where everything done wrong is the fault of everyone not them. It is a pretty common theme in extremists groups come to think of it.
The causing problems is what the Soviets did to us in the cold war and what we did to them. So we're not above doing it in a cold war. And that is what we're in, a cold war with Zionists, only one side (hint: it is us) won't admit it. We're the bird praising the cuckoo chick as it laughs in our face and pushes the eggs out of the nest.
Danny and others can blame China for the DEI and subversion. Others can blame Russia. On some level they're correct, we're also in a cold war with China and Russia where this shit is going on. But the most dangerous and effective has come from Israel and the Zionists because we've welcomed them into our systems and institutions and let them run riot. This isn't a left or right issue, because the left and the right are Western institutions and ways of thought, this is a group outside of us, who hates us, doing what they to because we are us.
Really that is my huge problem with Zionism and Israel. We'll admit and recognize that China and Russia are competitors and enemies. We'll admit that Iran and Wahabi Islamic terrorism are our enemies. We'll admit internal fascist and communists are our enemies. We'll admit cartels and narcos world wide are our enemies. We'll act accordingly and put resources to combatting and countering each group. But we wont admit Zog is our enemy, we won't lift a finger and do anything about it, because we all still feel a collective guilt over World War 2 and see the Jews as victims, something Israel and Zionists exploit to the hilt.