I still really like the idea of America's city-style and naming to be dependent upon spawn on the dominant power on the Eastern seaboard, but I don't know how codeable that is.
I guess it's a lot of work and I think Leoreth leans more towards favouring historical outcomes than potential alternate history anyway.
Still, it doesn't *really* make sense for an Anglo-America to found dozens of cities with names like Los Angeles and El Paso, although I guess America is full of cities like 'Cicero' and 'Carthage' too.
I wonder where the origin of the dynamic name "Anti-Reelectionist Mexico" comes from.