Celtic?
Saw this on a plane and can't belive no one has mentioned this yet. When the guy in the plane is trying to fire his missiles using voice commands…

I think the Kid feels he has to kill the other Kid, in that before he does so he tries to warn him off the path that he himself has taken. Its the other kid's arrogant curiosity that ends up being his doom, which chimes with the book's broad violence-breeds-violence theme.

Reboot?
Why does Predator need a reboot? Surely they can just write a new story set in the same universe. They should bring back Danny Glover thought. Dude was cool in 2. Sweaty, but cool.

My father was a fisherman, my mother was a fisherman's friend