Cont... part 3
This can also work with chat systems, spammers and poor behaviour means those "blacklisted" will only be seen by those Blacklisted, and ignored by the greater community. Over time and random play with others (random rezzes for non-party members, other significant features) this can be considered a "positive" vote, and fix any overall issues. In the same way, anyone found in a lower position wouldn't be penalised unless there are long term issues. In the same way, quitting party as the last person alive could be seen as a "downvote", to avoid people just running from a hard encounter.

I hope this post is clear, I'm rather tired after work. Apologies if any rules were broken or lack of clarity.