USA is not the center of the world, especially not in a WW2 context.
Deal with it.
I am not saying the USA is the 'centre of the world'.
I am saying that there are many nations in the game already that are smaller and less significant than USA States that were 'abstracted'.
It would be like in Europe, if the Devs decided Luxembourg, Belgium, and the Netherlands are irrelevant individually and just smashed them together as a single entity called 'The Low Country'.
As a US citizen this makes no sense whatsoever. The political power of individual states is meaningless on the scale of HOI.
Not when you consider civil wars in the game. Internal matters should be based on the opinions of the 48 states.
Unless you're going to argue for state/canton/province level detail for each country it's meaningless fluff.
In most nations besides the USA that have 'states', they exist purely as administrative sub-divisions of the national Government with derived and not 'de facto' authority.
In the USA the 48 (50) states are sovereign entities. They are separate Governments from the Federal Government.
I am not aware of any other nation with such a structure.