The photosynthesis thing makes some sense when it's first explained as the end wasn't wearing a suit so much as plants were growing out of him. But then you find out that code talker has the same ability which he got from parasites from the ends exploded corpse. It would make more sense if code talker was sitting in his wheelchair wearing nothing but a thong but it seems like they ruined their own justification for it pretty soon after its explained.
My quiet is made of metal and you can have her wear a skull suit which covers her up so it's all just nonsense anyway.
I thought the boss fight was rad. I used the two rocket launcher tank things to take it down pretty easily but it was pretty tense when one rusted and blew up and then I was running blind through the mist trying to find another.
Also when I came back to mother base there was a cutscene where Eli walks around a corner like you're supposed to follow him but I can't find him. Anyone know where he is?
edit: nevermind just needed to do some missions to move it forward.
I'm in the same boat. I have almost all the resources I need to max out all platforms but I don't even have enough fuel for one. I've come across some containers that get you 750 fuel each but never more than one at a time.