Predators is the most adorable movie ever. But, the ending is all wrong. We know how this really ended.
In the real version, Royce and Isabelle have a Pitch Black "I said I'd die for them, not you" moment. Then Retro Yautja kicks Kegger Yautja's ass and says to Isabelle, "Hey, hot human chick. Want to take a ride in my spaceship and hunt xenomorphs?" And they live happily ever after, the end.
You know it's true.
Which means that has to be the end of Salvage.