Here's why. At least for me here's why. It is because what you are teaching is affecting the progress of the human race. More specifically, it is retarding the evolution of the human species. Evolution happens on scale, in other words, we ALL need to evolve, at least a very large majority in order for it to stick. If you guys don't quit spreading your teachings pretty soon, we are going to go extinct. We need to evolve as a species and we need to do it real quick. The world is falling apart, i.e. climate change and failed economic systems and so on. If we continue on this course we will surely be lost to the sand. To get beyond all this, we need to get smart, real smart. We need to learn that our survival (the species that is) is a higher cause than our ideologies. These ideologies we fight over are going to kill us. And it won't be war, it won't be sea level rise, or an ice age, but it will be famine, water contamination and disease. These things are just around the corner. So I fight against beliefs that are ignorant and stifling to growth, and there you have it.
I have no need to I have no need to further understand your religion, I already have what I need to know about it. Your religion (and most others for that matter) causes the human species to get stuck in a rut and evolution becomes bogged down. We can't afford that any longer. Believe me, I don't come here to fight for kicks, just like you, I have a mission to save souls, only these souls are still alive.
I know this is your opinion, but can you prove any of these claims?