I'm not sure if you are being condescending because you think you are right, or for some other reason. I wasn't even saying whatever you thought I was saying about 1939. You also have some of your history wrong.
The camp system started instantly after Hitler came to power, as did sterilizations and abortions. Things ramped up from there. Systematic mass killing of Jews started in 1941, but it wasn't something that was off the table until "plans were drafted" to do something that they hadn't been ramping up towards. The plans that they drafted were systematic expansions of what had already been happening in a less organized fashion for years.
Hitler didn't invent the idea of starting a war with all of the rest of Europe. He picked it up, along with a lot of other Geopolitik ideas, apparently from Karl Haushofer. That was back in the days when Hitler wasn't unequivocally in charge or even close to. How things would have played out without Hitler at the helm is totally uncertain of course, but plenty of other people had the ideas that became World War 2, and they appeared in Hitler's works all of a sudden in 1923 when he picked them up from Haushofer at the same time Hess and Ribbentrop did.
It's possible that if he was killed in 1933 that we wouldn't have had the big war, just internal misery everlasting within Germany's borders or a ways beyond them. Like I say, it's also possible that the Nazi operation would have played out the same but been far more effective, if a little slower and less stylish without Hitler's high-octane speeches.
We are clearly in early 1933 right now. Ten metaphorical days away from the Reichstag Fire, a little more than a month from the Enabling Act. Of course, we're not bound for things to play out in exactly the same fashion, but that's where we are on the timeline.
Of course sweetie. Keep telling yourself that until it is too late.
Not even sure what to make of this.