Baylor, Why did Hitler pull the trigger? Did he really believe Britain and France would let Poland fall? Was he just evil? Was Nazism basically a Ponzi scheme... did he have to just keep going until it crumbled?
In the U.S., there is the idea of the Lost Cause of the Confederacy. It is based upon a bunch of what if's, and "they just had more money", and "we were betrayed", and moral justifications. It ignores the hard facts of disparities in industrialization, slavery (drained manpower for war, killed chances of allying with France, Britain, or Spain), disparities in population, and disparities in cash.
In retrospect, the Nazis could only have maintained the ante-bellum status quo through a bunch of what if's and a complete denial of the economics and demographics.
What if Canaris could have assassinated Hitler early in the war?
When he sent troops into the Rhineland in 1936 in violation of the Versailles treaty France and Britain protested but did nothing, when he took over Austria, again France and Britain didn't Nothing . At Munich in 1938, they broke their pledge to defend Czechoslovakia and handed the Sudatenland because they stupidly believed that by appeasing him they could avoid War and they did nothing when he swallowed up the last of Czechoslovakia . Hitler got cocky and started to believe that he was a genius and second coming of Frederick Barbarossa . What he didn't see was the abyss starting to open up in front of him after Munich. Hie early victories against France and Britain and early success in Russia further inflated his puffed up ego. Hitler was not by any definition a statesman, a diplomat and as events' later proved after 1942 ,1943 and the final outcome for Germany , a military genius at all. His military background was that of a corporal in WWI , when it came to understanding military strategy he was rank amateur and blunderer . Hitler the most evil man in all history though Stalin and Mao are not far behind him in that category. Hlter was also a very mediocre human being with a big mouth who got lucky early on didn't know what to do when his luck ran out. Germany even under the most favorable circumstances was ultimately never going win WWII .
It is possible that had Britain and France stood up to him over Czechoslovakia , Hitler might have been removed from office by his Generals because a number them wanted him gone. but after Muchich all that changed.
There is no what's if about the Confederacy , they were not winning the Civil war for all those reasons.