A fun game is to templatize that statement and try swapping it out with other beliefs:
Why would anyone disagree with <something I agree with>. I think that says a lot. Are the <people who my ideology targets> who complain about the <derogatory term for my political belief> hurt in any way by <the best part of my political belief>? No, they are not.
Why would anyone disagree with environmental activism. I think that says a lot. Are the corporate polluters who complain about the tree huggers hurt in any way by clean water? No, they are not.
Why would anyone disagree with conservatism. I think that says a lot. Are the left-wingers who complain about the rightards hurt in any way by individual liberty? No, they are not.
Why would anyone disagree with <something I agree with>. I think that says a lot. Are the <people who my ideology targets> who complain about the <derogatory term for my political belief> hurt in any way by <the best part of my political belief>? No, they are not.
Why would anyone disagree with environmental activism. I think that says a lot. Are the corporate polluters who complain about the tree huggers hurt in any way by clean water? No, they are not.
Why would anyone disagree with conservatism. I think that says a lot. Are the left-wingers who complain about the rightards hurt in any way by individual liberty? No, they are not.