Speak your voice to the people who enable this behavior rather than the practitioners, get at SE about their lack of encouragment and just lack outright of...
- Proper Party play
- Teaching players mechanics as they level
- Holding players accountable for their actions
- Encouraging preformed activities (The entire DF runs counter to this as well as the bonus system, we are in turn encouraged to run with random people for a bonus to reinforce the solo style of gameplay)
- Lack of fostering community with a heavy emphasis on instant gratification content requiring little to no outside assistance.
It's a lot to swallow and process but the entire games foundation only encourages people to act this way and sure you can be mad at the people who abuse the system but you should also be as mad at the people who push the system that does nothing but encourage it.