@kainmarx Yes, there is such a vast universe out there but as of the moment, people are still living in a planet called earth. We may haven't truly overpopulated this planet yet but we already abused our resources. We consume more than what we needed. If there is no death, just imagine what will earth looks like.

Have you seen Soylent Green? If you haven't, I highly recommend it. It was a 1973 film but the content of that film is evergreen. The movie shows how the earth looks like in the future and how overpopulated they are. In a week they are only given a gallon of water per person. It's an all around water so people no longer showers. Lakes, rivers, and the like no longer exists nor trees, grass, and flowers. I don't even remember seeing any other animals aside from rats. The only food they have is biscuits. There are a green, yellow, and red biscuits. People's favorites are the green biscuits. It was given to them freely by the government but after distributions bulldozer visits and take as many people as they can. Fast forward... a detective accidentally found out that his and other people's favorite green biscuits are made of humans.