It would be more ethical to have many more people on the planet. Larger denser cities. More exceptionally talented people collaborating on increasingly complex

It would be more ethical to have many more people on the planet. Larger denser cities. More exceptionally talented people collaborating on increasingly complex projects. higher acceleration in the advancement of science and technology, become a multi-planet species, and eventually a multi-star species. This post sounds anti-human, and lacking in vision.