Martin Luther is often praised by "halfway there" Christians for taking many actions against jewish corruption. But he also was for killing European heretics and horrible torture methods.
This is the best example of controlled opposition, because it shows even when Christians act to fight jewish corruption in the most explicit example most of them dream about, they are still benefiting jews by pushing their god and Torah and of course, the NT poisoning.
No matter what, the jews always win. Whether they remain physically in power in an area, or they are driven out, the Judaism agenda is still being carried out to destroy all non-jewish ethnos.
Screenshot from "The Christian Delusion: Why Faith Fails"