If you keep doing movies wich the predator always loose whats the point? Always the same.
Avpr was bad, but the best of the movie was thw wolf, and giving a predator some personality is good, look at the comics, they can be complex, they can have amazing background, not just a monster that kills everything, they do it in the comics and works, why not trying it in cinema?
The easy way to is do the same as other movies nowadays, the monster has to be bigger and louder