He's mad Sweden didn't send more iron to Nazi Germany. Probably wanted Sweden to join the WarsawPact after WW2.That is a bit harsh on Bergstrom; he may cherry pick some Soviet successes to highlight that the air war on the Eastern Front wasn't entirely one sided, but otherwise provides a balanced account. He does stretch it a bit when comparing Jg 26 on the Eastern Front versus Western Front, harder in the east than the west.