Mr. Alien, allow me to bring you an answer with a philosophy we have on our world. humanity can barely co-exist with each other and most of the time we can't even live with the enviroment that keeps us alive. yes there are some who are worth saving but for the most part. no...fuck no...a million times no. now maybe if your people took control of us or brought some enlightenment to us, then maybe JUST MAYBE our pathetic mud race might be worth something to the cosmos as a large. if you don't want to waste the energy on our people, i wouldn't be the least bit surprised.