Way too woke
So all the straight white males are bad guys.... the lead male is a doofus and has to be told what to do by a strong, humorless woman who is always right and is kept out of academia because she's a woman. The Indian chieftan is a woman (which causes derision in London, of course). The cannibals aren't cannibals at all but are noble savages with a tree that can save the world. The brother has to be gay, of course.
This thing was written with a checklist.