The interesting part about the Jeep ride is how easy it is to miss the XOF soldiers betraying the Soviets in the background of the ride and tossing them into mass graves. It could have been an incredibly grim scene if handled well but it's just another messy scene in an already messy game.
I really wish the game capitalized on its themes better because I think Kojima actually had some amazing commentary on linguistic imperialism and cultural assimilation.
Yeah, he needs an editor. Kojima is good with themes, and coming up with interesting concepts, but then he takes a big messy dump on it when he starts actually writing the dialog or including certain things. It's like he's two personalities fighting with each other over who gets to make his video games. One side is this guy who has some really decent points to make has the ability to come up with amazing characters and really cool concepts, and the other half is a 12-year-old shonen fan who wants jiggle physics on all the boobies.
I think of stuff like the Beauty and The Beast unit in MGS4. It could have been a really neat introspective. We have these women that were traumatized by war in different ways as children and then became "beasts" themselves. It could have been a really cool point about the atrocities of war, but instead he decided to slap a bunch of sex dolls in robot suits, make them all try to rub up on you before they die, and then have a dude with a monkey in silver diaper phone in after death to half-assedly deliver their backstory in lazy attempt to make you empathize with them after the fact.
Or like you said, we've got all these really interesting points about racial and cultural imperialism and a really neat concept for Skullface's backstory. But you know what, fuck it. Vagina bomb. Naked lady in panty hose who "needs" to breathe through her skin to justify her fan service. Protagonist who refuses to talk to the point of awkward. And throw in a nuke robot with a giant gun dick and terraforming whip for good measure. Oh and this one needs a bigger more protruding gun dick than the other robot we gave a gun dick to in the first game because our designer has an odd thing with phallic robots for whatever reason.
Or hell, we could have had some awesome narrative about child soldiers, which the trailers implied would be a subject taken seriously, Instead we get lord of the flies meets the little rascals as this rag tag team of boys steals a nuclear bipedal robot and then fucks off into the sunset never to be addressed again.
I wish Kojima wrote as well as his trailers imply he does.