Most art is a reflection of the time it was made in. We're in a period of inflation, uncertainty, decline of empire. It's not an accident that Joker is a bit of a homage to Taxi Driver which was made in the 70s during a similar period of inflation and national decline. 80s action movies are a product of the massive neoliberal Reaganomics boom and the height of American empire with the fall of the USSR.
You're more likely to find stuff similar to 80s era content coming out of China since they're on an ascendant arc at the moment.