No. The D&D game was written using bits and pieces of tabletop wargaming and started life as a hacked tabletop wargame. In a tabletop wargame the game is granular enough that hit points made sense, and where classes and levels are a sensible way of breaking things down because you're zoomed out.
And then in a feedback loop it became its own genre. Recursion is (as
@SableWyvern says) and excellent word. The intent might not have been genre emulation but the genre is very much there and attempts to claim it isn't a genre remind me of nothing more than speakers who claim they don't have an accent.
OD&D and 1e wasn't
intended to mirror a genre before 1985 - it was just written by people utterly immersed in mechanical genre tropes from tabletop wargames among other things. From 2e onwards there was always an explicit intent by the writers to be D&D (with 2e deliberately not making obvious changes like ascending AC to keep it backwards compatible) - meaning that by that point it had become a defined genre (although one that has shifted over time). And
all the WotC editions have been deliberate rewrites that tried with differing degrees of success to keep the genre tropes from previous D&Ds.