It strikes me that if everyone joined one massive alliance, we could have peace in our time.
Think about it - no more generations sent to their death over ill-defined goals and nebulous territorial claims. No more angry forum posts. Just brotherly love, understanding, and good will toward all players.
Can we afford not to do it?
And also, it should be called the "Slantedfloors Pact for Peace", because I proposed it and I get to be King.