I'd say let's remove PvP entirely from the game because it leads to combat logging, which is extra work for support.
Well, it's a valid argument, just not a very good one.
I'm sure FDev easily have the resources to treat combat-logging with the seriousness it deserves.

Sifting through heaps of reports of things that do have quantifiable consequences, as a result of "PvP only" players operating in Open, would probably take considerably more effort and be a lot more subjective.