Probably the most visible example of unintended consequences is what happens every time humans try to change the natural ecology of a place.
These days our senses are bombarded with aggression. We are constantly...
You do have to change things as warfare changes.
I mean I really liked those guys and the experience of doing Raiders was really good for me but I did not really want to be involved - I only did Jedi as I really owed George a favor.