Especially for melee characters, but an option for everyone who wants it in PvE. I get the need to maintain a even playing field in PvP, but in PvE this would solve a few issues especially with melee characters being able to get in close and manage what is around them at all times.
I know there are people asking for FOV fixes, but I think in PvE a melee character would be best suited by being able to see all around them in some manner rather than just a wider area in front of them.