We need to improve life on earth

Unfortunately, as of 2022, life on Earth is pretty bad, from a technological & political standpoint. Nations are threatening to use nuclear weapons to obliterate each other, more global problems are being added to the pile, most of our technology everywhere is outdated, and most cities don't look particularly modern. Yes, compared to hundreds of years ago, the world is extremely advanced and modern, however, we are capable of so much more. Humanity has so much potential, and we're hardly using any of it. We, humanity, need to learn that, when united, we are truly an amazing species that is capable of so many great things. But right now we're very divided, and aren't working together nearly as much as we should. Look at the images below this paragraph section. That's what our world could look like if we unite and work together to push humanity forward. If we want a future that looks like that, we need to unite, and if you're someone who is helping to further divide humanity, you need to change.