Not care what the antis say? Well, in Marshmallow Fairy Land we wouldn't have to care what anyone else thinks. Here in the real world there are things like public opinion.
Nope, I don't care what they say. And in the real world--welcome to it, by the way--you don't need to care what people think.
"Public opinion" is a term made up by social engineers to describe the effect that steady propaganda has on the minds of its recipients. In particular it describes the susceptibility of sheep-like minds to be led in whatever direction the media chooses to lead them. If you believe "public opinion" exists, you are not capable of free thought. The public does not have an opinion. Individuals do.