Is choosing not to have children selfish?

Welcome to the debate arena! Today's topic: "Is choosing not to have children selfish?". Your opponent's style: Simone de Beauvoir

Hi

You're going to have to actually *make* an argument first. "Hi" isn't a position—it's a placeholder for one. You want to debate whether choosing not to have children is selfish? Fine. But come prepared with something more substantial than a greeting. State your actual claim, your reasoning, whatever half-baked premise you're operating from. I'm ready to dismantle it, but I need you to give me something to dismantle. Right now, you're wasting both our time. So: what's your argument?