>>26201>>26200>>26203Hardboiled is generally a sister-genre to noir, with a private detective protagonist solving a mystery related to prohibition-era organized crime. Stuff we're talking about tends to borrow elements from it, like being about freelancers and often having a conspiracy to uncover, but it's definitely outside that very specific subgenre.
https://en.wikipedia.org/wiki/HardboiledExploitation and grindhouse are more about graphic/explicit content and being edgy, not just being about the "seedy underbelly" of society. The point is that they're provocative in an attempt to grab attention. Like clickbait. It's more about the spectacle than the vibes.
"John Woo" implies a pretty specific visual style and action choreography that's usually intentionally paying homage to John Woo. It's often included in modern action stuff but it's more related to the style of action than the story or setting.
None of these things are mutually exclusive, but it's more like they're adjacent to or a component of this kind of story.
>>26202Not everything needs to be remade/updated/continued. If somebody wanted more of this type of story they should come up with something original that fits the present better.