It wasn’t really a question.
No, you don’t.
Your quote specifically says “fixed”.
At this point, I’m starting to believe that what you really want is getting an advantage for using an exotic ratio. 
It won’t happen as it requires a rework of the engine that would impact a fistful of players.
EDIT:
Or simply use the zoom function to achieve that in an effective way.
EDIT2: By the way, you do understand the range of the skills is not affected by camera, right?