I think that the ultimately the superhero genre would evolve differently in the US in TTL.
US comics would no doubt develop assorted heroes early on, some of whom might be analogous to OTL characters. Yet like everything else, the comics medium would be shaped by a very different culture, which itself is shaped by a very different national US experience:
-The destructiveness of two Great Wars waged across North America, the second of which begins with a sneak Confederate attack.
-The horrors perpetrated by the Featherston regime, including the Destruction.
-The use of nuclear weapons in both North America and Europe at the end of the SGW.
I feel that the superhero genre, as it develops postwar in the US, would be less optimistic than in our world. Hypothetically, the lack of an analogue to the Comics Code Authority - along with a more openly left-wing US culture, might open the door for more social commentary. For an idea of the resulting movie landscape, you might have more movies, in the US, at least, like Joker or Chronicle or Brightburn, instead of anything like our world’s MCU. For that matter, this world might not go in the overall general direction of larger and larger franchises as occurred in OTL.
US comics would no doubt develop assorted heroes early on, some of whom might be analogous to OTL characters. Yet like everything else, the comics medium would be shaped by a very different culture, which itself is shaped by a very different national US experience:
-The destructiveness of two Great Wars waged across North America, the second of which begins with a sneak Confederate attack.
-The horrors perpetrated by the Featherston regime, including the Destruction.
-The use of nuclear weapons in both North America and Europe at the end of the SGW.
I feel that the superhero genre, as it develops postwar in the US, would be less optimistic than in our world. Hypothetically, the lack of an analogue to the Comics Code Authority - along with a more openly left-wing US culture, might open the door for more social commentary. For an idea of the resulting movie landscape, you might have more movies, in the US, at least, like Joker or Chronicle or Brightburn, instead of anything like our world’s MCU. For that matter, this world might not go in the overall general direction of larger and larger franchises as occurred in OTL.