That is a pretty bad video, mainly because of the computer generated voice. But if Germany had been able fight the Soviet Union one on one I agree they could have beaten them. But for that to happen someone would have had to kill Hitler before 1938. Because after Hitler signed the Munich Agreement and then violated it within 6 months there is no way Britain agrees to peace with Germany. Adolf Hitler was a liar and how many times do you make a deal with with a liar that doesn't honor the agreements they make.

And without that little shitstain it is probable that WWII could have been avoided altogether. But with Hitler as Fuhrer Germany never gets the opportunity to fight the Soviets one on one. Never, Hitler is the one who had Germany isolated and alone with only a few weak countries on his side. And none of them could provide the oil and other natural resources Germany needed to fight the war.

NeoNazis and Hitler fanboys hate Churchill for standing up to Hitler but he would have been a fool make peace with Germany with Hitler as its leader. And without the British blockade Germany could import the resources they needed. But just as in WWI the British blockade deprived Germany of the raw materials required for war and the British were the deciding factor in the war.