thinking on this I may've created a reverse-Orwell: rather than James Burnham's three social-fascist bureaucratic systems increasingly coming to mirror one another through warfare, we got a bunch of democratish,
un-nationalisti, incorporation-happy systems converging; OTOH I have no idea of the postwar world's ideology or political structure (no Inevitable West European Parliament here!)
it's different from the other AHs lacking big, sweeping changes emerging from obscure cults and leaders: I seem to have barely mentioned real developments here