The Ending Explained!

[Cranky Old Man]

First of all, humans are petty enough to seek revenge is somebody killed their parents. The protagonist wasn't a kindhearted person after all - he was an "unreliable narrator".

However, for all the beautiful words that the Tuurngait uses to describe itself in its deceptive, mindcontrolled halucinations, it is a hivemind controlled zombie invasion waiting to happen. In Star Trek terminology, it is The Borg. Granted, it has no intentions on invading right now, but in the self-interest of humanity, can we as a spieces gamble our existence on it staying that way forever? What if we manage to piss it off, or a government manages to extract its powers to control the populous for its own "peace"?