The main concern about reflecting light are from astronomers in remote places. The main concern for the rest of humanity is that Starlink is for nuclear war:

The main concern about reflecting light are from astronomers in remote places. The main concern for the rest of humanity is that Starlink is for nuclear war: https://www.reddit.com/r/ChatGPT/comments/1dgyujd/comment/l8tgf79/ https://www.reddit.com/r/ChatGPT/comments/1dgyujd/comment/l8...