As the parent of a child with Down Syndrome who is also autistic, I can say it is wonderful experience. He brings us great joy and love, despite his unique needs. I couldn't imagine that anyone who met him thinks he doesn't deserve to exist.
What does this mean? Like you don't think people should have the choice to abort?
My comment was in response to the question why would anyone want a child like that. There seems to be pressure to terminate pregnancies with Down Syndrome. Fear of the unknown drives the decision, and it is a non-controversial decision because society seems to expect it. Once you see past the disability and humanize them, it does seem cruel to terminate a pregnancy due to Down Syndrome. That said, I'm pro-choice and always support the right to choose.