It's far more "obscene" to see ugly tattoos and body piercings in public, than just ordinary, natural breastfeeding. Like what baby wasn't fed in some public place? The bottle's "okay" but the natural source, is not? (What thoughts might some weirdo get from seeing a baby bottle?) We should have a law requiring people to cover up any tattoos or body piercings. And probably no bizarre green or pink hair colors either.
As the wacko feminists say (one of the few things I agree with them on), people eat in public, don't they?