>>9837380Biggest mistake Hitler made was not utterly crushing the British army at Dunkirk.
Once that army had capitulated then Britain would sue for peace. His mistake was assuming the Bruderbond he felt for England they would feel the same way.
The second mistake was taking pressure off the RAF, had they beaten the RAF they could have taken England in Operation Sealion. They would still have had to contend with the Royal Navy but once they put Mosley into power England would come on Team.
Next instead of fighting each other, power up for an all out Western Europe vs USSR battle to the death. And the west would have won that.