Can’t say I don’t understand where are you coming from, but it is a World Player vs Player. That is why when some player makes any acts of aggression (ganking, quest disrupting, etc) is up to other players to respond.
You can try Alliance WPvP Community Invite - could be players there who can help. Also Danking is the solution to ganking .
That would be great, and queue abuse too.
As for that - anything goes in WPvP, even if it’s not in your moral standards. You can hold yourself to them, but don’t expect it from other players - it’s pointless, and War Mode should never have any rules or regulations, only players own actions and their consequences.