Why no Space Marines in movies?

I was just finished playing Halo: Combat Evolved when I started to think of the obvious inspiration in the marines from Aliens. Such space marines have been used multiple times in games, Halo, the Aliens videogames, and many more, but in movies, even Aliens sequels, they seem to have an allergy to heavily armed space military, with the honourable exception of Starship Troopers

Halo and Aliens USCM

Why the hate for Marines, Hollywood?

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