There are at least some that think a Karma system combined with other measures will help to mitigate certain PvP behaviours that are seen as at least a step too far beyond the original design intent.
It will probably do that to at least some extent. I'm worried that the cost will be too high and the effect too little to appease the prime advocates of these changes.
FD do have a reporting system for the more extreme behaviours but that relies on people using the reporting system which relies on players reporting all incidents that go beyond the pale. Those that are overly tolerant of such behaviours are part of the problem IMO because they almost certainly fail to report incidents that probably should be.
I report people who are apparently cheating and for obviously out of character insults in chat.
I consider it unthinkable to report someone who simply attacks my CMDR for a reason I cannot immediately identify. I try to give people the benefit of any doubt and just assume my CMDR has ticked someone off, or that there is some other legitimate reason.
It's also very rare for me to witness an act that I think is clear cut 'griefing'. Someone downing CMDRs by the truck load at a CG? Well, pretty much every CG ever has been for the benefit of one faction or another...which means it was against the interests of others, which makes anyone reasonably thought to be a participant a very legitimate target for someone. Same can be applied to most activities in most places. Are you bounty hunting? Then you are almost certainly lowering minor faction influence for someone and propping it up for others...which makes you a legitimate target. Have a PP faction? Legitimate target. Even going to LHS 3447 and shooting anything that moves would be a legitimate way to harm Adle's Armada...and half of AA murderhobos any time they are outside LHS 3447/Eravate so they invariably tick off a lot of people.
Essentially, unless it's already a report I'd file for cheating, there is almost nothing that doesn't have a significant chat component that I could reasonably assume was reportable 'griefing' or harassment.
There have been a few cases of certain PvP groups infiltrating private PvE groups and groups/solo should not be usable as an escape from the consequences of offenders actions.
If this is against the rules (and if it isn't it probably should be), these people should just be banned.
I hope that the karma system, if implemented of course, achieves Frontier's aims for Open.
As I've mentioned, I don't see how it will. Those that avoid open because of CMDR actions now have been swayed by relatively rare events, or even the rumor of relatively rare events.
If the karma system goes through and CMDRs are still getting attacked on occasion, there will still be very vocal victims crying that the changes weren't extreme enough...and those cries will probably persist until the game flatly disallows any non-consensual PvP.
Without openly available, hard statistics, none of us are really going to know what the effects are.
Frontier has to consider the player-base as a whole when setting NPC difficulty, not just those who don't find them to be a challenge.
Plenty of room to do both. If someone has to run from an NPC every once in a while, or a few NPCs manage to escape, it's not going to be the end of the world.
I'll use this as the name for my stealth corvette, cause I know taking it into real combat will be a suicide mission.