Snake Featherston
Banned
Oh, to be sure there will be some within the US that will call it a humiliating defeat, etc, but the main downside of patriotism is that it is very easy to manipulate for the purposes of the state. Anybody who got too loud with the criticism of the peace would be shouted down alternately with labels of "How dare you criticize the fine American fighting forces that kept Hawaii" or "How many more thousand would you add to the butchers bill?".
Based on the logic of outrage sustaining a war effort, explain why in 1814, after the British having taken large swaths of US territory, ransacked Washington and generally made Pearl Harbour look like a small traffic accident in comparison, the US lept at the chance for peace with the British?
The US not only took it, they declared that it was not only an honourable peace, but a victory for the US. I'm sure that any proposed treaty would not be slanted too much in either Japan or the US favour, or at least not overtly so. I'm not suggesting that the Japanese Army will march into Washington DC and dictate terms, nor would you see a Pacific Brest-Livtosk style treaty, but more along the lines of a ceasing of hostilities and an understanding by the US that they can't embargo the Japanese.
The USA stuck with Lincoln in 1864 when his generals brought bloody, ceaseless warfare that seemed to promise nothing but stalemate and that was when the war was right there at home. There is nothing Imperial Japan can inflict on the US Navy that will kill US will to wage WWII and avenge Pearl Harbor. They can win all the tactical victories they damn well please, the USA will simply bury them in tonnage if it cannot win any other way.