I keep asking you guys about it and you tell me nothing good has come from it only bad. If religion is the root cause of evil in this world, then the moral thing would be to abolish it. Right?
I think your (implicit) argument here is poorly reasoned: in a nutshell you're ignoring the fact that there are costs and uncertainties associated with change in the real world. Someone can consistently believe both that religious institutions are a net negative in the world but also believe that it is not possible to abolish them without causing worse problems. It's basically the same kind of flaw that underpins certain kinds of utopianism.
Politics provides plenty of useful examples of this problem. I'm fairly sure that the world would be better off if no one took heroin recreationally. But I'm also fairly sure that the negative effects of the drug war in the US and criminalization of drug use has caused worse outcomes than other possible responses. Similarly, I think the world would be morally improved if various national governments were abolished, but I also think I have good reason to suspect that direct military intervention to destroy them would create situations worse than the status quo in those countries.
So the first point is that your logic only works if you assume that we have infinite power to shape the world to be the way we want it to be, with no cost. But that's not true. The second point is maybe more subtle but I think equally important: it's also coherent to have a point of view but recognize a lot of uncertainty around potential outcomes associated with attempts to change the world. There are limits to our power but also to our knowledge of the future, and both limits suggest that a certain kind of conservatism about social change is warranted, and is even consistent with a negative view of some phenomenon. That is the logic I'm using when I say I think we'd be better off if most religious institutions were dramatically different than they are, but that I do not think some means of changing them are good.