If you look on Google or other woke engines. You will see that the search results ( did jews invent communism) will result in many sites debunking the idea. Saying that is a conspiracy theory that jews invented communism. That works great for someone who does not know Jewish history. But I know better. Here is a link to establish some truth.
https://fee.org/articles/the-jewish-experiments-in-voluntary-communism/
Singer is a racist.
Gentiles. He has said that the gentile is like the last drop inside a bucket of water. While the Jew is like the lake that water was taken from. It is not very difficult to find racist rabbis. Many videos filmed in Israel detail the views these extremist have. I welcome you to YouTube what Israelis think about Christian’s or Jesus.