This game is not a troll, it's definitely a game loving the idea of marxism and communism but knowing that revolutionary processes don't apply quickly and easily and have a lot of contradiction and forces going against each other.
Also, comparing the economic and politic situation of Pokemon's Kanto and the economic and politic situation of Japan just after WW2 isn't relevent at all, because one is fictional and not described as much, and the other one is pretty existing and documented.
After that, thinking that the US occupation of the Japan after WW2 was a blessing is, I think, not watching what was the consequences of this occupation on the long run. It canceled the possibility of the japanese to autodeterminate themselves and placed them in developping a capitalist system that actually socially ruined them.
But thank you for your comment and your feedback on the game !