Even if you entertain this idea, we let adults smoke cigarettes and do all kinds of dumb surgeries that we don’t let kids do. Nonsensical argument.
It’s all nonsensical. They’re not arguing from reason or even any kind of coherent emotional state. They just hate who they’re told to hate and very few ever interogate that. It’s like the Libs with Russia and China. Totally reactionary, reflexive hatred about countries they have no interaction with and no influence over.