it might be a planet, but it will never be a world
correct sir, I agree with you. no one in the universe is beautiful as earth,
Define beautiful. How can be you are so sure. There are trillions of planet in the Milky Way galaxy alone and 8.8 billion of this planets are earth size habitable planets located in goldilocks zone. And there are 100 - 200 billion galaxy in the in this Universe.
That is my own opinion, if for you there is beautiful than earth it''s your own opinion I respect that.