The Greys needed a bigger part in the movie.

I think the greys were the best part of the movie. they were the best looking aliens and they were the coolest.
It makes me sad that they only made them to be evil henchmen and nothing more.

they were honestly the nicest looking aliens, and not only that but they are the aliens that we are all used to. I Wish the greys were prisoners and they were working together with the other ones.

I understand the greys talking at the end was a really funny joke since they had an accent and everything, But I wish they chose some other kind of alien for that.

It made me sad that they did not appear as much in the movie