It's not a plan its our biological job or function to reproduce. If your going to argue with me that having a child with sperm is natural then I don't know what to say. For one men can not do that and on another its not natural nor normal for females to do that. On the idea of their key option being adoption thats not exactly going with or against your argument. In a way it goes with my argument that their disease provides for population control and helps take those without a parent. And the majority of adopters in the world are not homosexuals, don't know where you got that fact from.