system
A chat on subreddit /r/pcmasterrace
human
I'm struggling to think of a time when aberration can add to gameplay, however...

Lens flare simulates the tactical impacts of the sun in battle.

Motion blur is useful in racing games to reduce choppiness at common frame rates.

Depth of Field is useful in cinematic situations to direct focus, or to reduce the amount of artwork needed to produce a game for a finite price.

&amp;#x200B;

These are often done badly in modern AAA games because corporate developers are more concerned with fulfilling agreements with hardware partners than making the best possible gameplay experience.
gpt
If the character uses a camera that has been damaged. Otherwise... no.