This man has done the work to be able to put this forward with authority of really knowing the details. Nazism is a religious cult as is Socialism, Fascism and Communism but each despise the others.
For years, since 2015, many some ex-Muslims who have warred the western countries of the nastiness of these Muslim men which is the outward sign of the consanguinitation of their minds towards western women. In that broken mind they will commit more crime.