This goes further than blacks vs jews.
It's smart dumb conspiracy theories. Black people that are ignorant are desperate. So desperate for an identity they attach themselves to false hoods that calls itself truth. It's the same shit that says Beethoven was actually black but "they're hiding it because they don't want you to know." The bad thing is that stuff like COINTELPRO which were real, help fuel this. When your own government conspires to kill your leaders and diminish your races power and equality, you'll start to go down a rabbithole because who can you trust?
Hotep-ism comes about the lack of identity and history stripped from black people from slavery. We have no identity, so some latch on to any identity. So they read the Old Testament, feel a kinship with the Israelites and say,"we are the REAL Israelites!" I'd laugh if it weren't sad and pathetic. Truly tragic.