We think Alliance Wars is an exciting feature, and hope that most alliances want to participate. However, some of you have asked for the ability to opt-out from the Alliance Wars completely. This feature has now been enabled. It allows the Alliance Leaders to opt-out their whole alliance from the wars.
Please note that even though we are testing the opt-out feature, we still reserve the right to remove it based on our own metrics or the feedback received from the community.
For further information and discussion, please visit this thread on our Community Forum.