Earlier quoted context omitted.
Don't think the US didn't do everything it could to antagonize the enemy. Japan was repeatedly slapped in the face until it had no choice but to respond to protect its honour. I'm not saying what Japan did was in any way noble, but it was certainly far from unexpected. The US administration knew the war in Europe was a serious problem if left unchecked, that Britain and its allies would never prevail, but there was c…
Japan was "repeatedly slapped in the face" because of their increasing militarization, invasion of China (also Rape of Nanking), alliance with Italy and Germany, desire for control of all of East Asian (the Co-Prosperity Sphere), etc. The US response seems totally reasonable to me.
It wasn't that Japan wasn't up to no good, because they were, absolutely destroying large swaths of Asia and committing atrocities so horrifying even German observers were concerned, but that the US leadership needed Japan to attack to get on board versus Germany.