The argument is probably that Judaism was the first religion to introduce concern for the victim into its moral teachings, and therefore inevitably there would be people hijacking that to differentiate themselves, boost their status through claims to victimhood.

I do think DEI has many religious and dogmatic believes that mirror other religions. It is pretty weak on the absolution part though. That is what a church sells, DEI sells an inquisition, making it even worse in some parts.

It is a bit weird overall. It decries conservatism, but is very heavy on fundamentalism. It is far more conservative than other groups it indicts with sexism/racism. And mostly these accusation are also false.