The kind of mind that has been convinced God sent Hitler to conduct the Holocaust is not exactly wedded to the truth, so to speak.
The Machenite belief isn’t just that God sent Hitler to conduct the Holocaust, but that God actually MADE Hitler do it. However, Machenites believe that Hitler’s works have nothing to do with the state of his soul; if Hitler’s name was chosen in the cosmic lottery Hitler then is in Heaven. Is it any wonder that Machenism can’t attract enough members to fill a small football stadium?