This will be a long post and if you want to use several posts to reply to this, then please do so. .
Why Hitler came to power charm and could convince Germans that he had good ideas. Germany and later Austria (after Anschluss) were advanced in many ways during the time of Hitler. Germans were advanced when it came to veterinary science, automotive engineering and other things. While there’s dispute as to whether Adolf Hitler was a vegetarian, it is known that he called himself a vegetarian and proselytized about this. Hitler had signed laws on protecting the eagle (Eagle perched on Swastika is Nazi symbol) fastest way to kill crustaceans, hunting laws and it’s known that Hitler would get irritated by Goering’s hunting. Hitler was also fascinated with ravens, wolves as you have Wolf’s Lair, Eagle’s Nest in Bavaria and Werewolves (Nazi guerillas). In the end Adolf Hitler committed suicide with his new wife Eva Braun and their dog Blondi. There’s more which can be said but Hitler came to power because he had ideas which were convincing and in the beginning, Germans were advanced.
Operation Barbarossa-Traditional view which Professor Richard J. Evans (read his book 3d Reich @ war), Ian Kershaw (read his books Hubris and Nemesis), Holocaust Museum, SWC is that Stalin had no plans to invade Germany and that Operation Barbarossa was Hitler’s plan for lebensraum (living space), along with Lebensborn where Polish, Russian or other children who were blonde haired blue eyed would be kidnapped and Germanized by being given to German families. Slavs would otherwise have minimal education and main interest was to serve Germans. Agree with them on Hitler having ambition for the Germans to be lords of Europe.
Another view of Operation Barbarossa is that Stalin had plans to invade Germany and Operation Barbarossa indirectly was Hitler defending territory. This idea is given by Joachim Hoffman who wrote Stalin’s War of Extermination-read his book. Others who share his view is Russian historian Viktor Suvorov-didn’t read his book as not in the USA and to my knowledge only available in Russian. USSR did have war against Finland in 1939-early 1940. Stalin did have speeches where he talks of spreading Bolshevism. USSR had more soldiers, resources and weapons than the Germans did. While Hitler mainly wanted Lebensraum, it’s also my view that had Operation Barbarossa not happened, USSR would’ve eventually invaded Germany to spread Bolshevism and Communism. Incidentally, Japan and Germany were untrustworthy allies. Alliances with Finland (Mannerheim), Hungary (Miklos Horthy), Rumania (Ion Antonescu) and Bulgaria (King Boris) were either for convenience or under war threat as when the war went against the Germans, these nations either had peace or joined Allies against Germany.
Holocaust-Nazi Germany’s original policy was emigration for Jews to leave Europe. Discriminatory laws were passed against Jews. Hitler originally wanted emigration policy where the Jews would leave Europe and emigrate to Palestine or an African nation such as Madagascar. Adolf Eichmann had met with Jewish leaders in 1936 Palestine to work out emigration policy. It was officially in January 1942 (Lake Wansee Conf.) that it changed to extermination policy regarding the Jews but it’s believed the extermination policy unoffiically began in 1941 during Operation Barbarossa. Nazis used euphemisms when they did Holocaust such as say resettlement, evacuation, rather than extermination, gassings, etc. Hitler in speeches continued to say Madagascar even after he knew the policy changed to extermination.
Jerusalem Mufti Amin al Husseini met with Hitler and Eichmann in 1941 and asked that Jewish emigration to Palestine end. Since the end of war, Zionist leaders including Simon Wiesenthal Center have accused the Jeruslaem Mufti of being 1 of Holocaust architects. While it’s true the Mufti opposed Jewish emigration to Palestine (which Nazi Germany first wanted), whether he personally took part in Final Solution has been disputed. We do know that Nazis had a plan to use Einsatzgruppen Egypt where Arab and Berber soldiers (North Africa) would take part in exterminating Jewish populations in Palestine. As Germany and Italy were defeated in the African Campaign, Einsatzgruppen Egypt didn’t happen. But was their intent to exterminate Jewish populations or was their intent to force Jews to leave Palestine? Jews and Arabs have a turbulent history there.
Why did Nazi Germany’s policy change from emigration to extermination-only Hitler knew. It’s possible the Holocaust happened as a retaliation to the Holodomor as Stalin’s henchmen were Jewish and millions were starved, worked to death, shot and killed during the Soviet Red Terror Holocaust-Holodomor. Nazis used Holodomor as an excuse to commit the Holocaust. If there hadn’t been a Holodomor, would there have been a Holocaust-we don’t know and can speculate either yes or no.
Regardless of why the Holocaust happened. The Holocaust happened because those who did it believed they were right. Nazis had collaborators such as Ukrainians, Latvians, Lithuanians and others in former USSR. There were Poles and Czechs who had collaborated with the Nazis. Jews were accused of being Communists, among other things. At last, should Holocaust history also include stories of those in the Einsatzgruppen (Special Action Groups)-those who shot Jewish men, women and children in the ditches, though most are now dead. They are history witnesses and Holocaust history should also require hearing those who did the killings to know why they did it, though it’s hard to know if they’re honest. The Germans who committed the Holocaust were everyday people such as opera singers, skiers, engineers (those who build gas vans and gas chambers), Drs (Josef Mengele, Klaus Schilling) and they did it because they believed what they did.