It would extinguish whatever remnants of emergent gameplay we have left.
It's called grind and it will always be there.
Or logoff/logon.
To Topic:
I would love flying in open if PvP could be opted out from.
World of Warcraft has such a setting, where on a PvE realm, you can disable your PvP flag and you cannot be attacked by a hostile faction player.
Once you activate your PvP flag and engage in PvP, it stays up for 5 minutes.
If you encounter other players with their flag off, you cannot engage them in any way, other than targeting them.
On a PvP realm, this flag is up all the time.
A setting like that, where I can choose to be part of PvP or not, I'd welcome playing in open and engage in other pilot interactions.
until then, I'm happy to fly in Solo.