i believe people misunderstand the meaning if the movie. it doesn't even seem to have anything to do about space, its a love story and an amazing one. going through what i have with my wife is extremely relatable and i think the movie is a message to reflect on yourself and see how you treat your significant other and see your problems for what they are before you take them out on your loved one. It may be slow paced but i learned a lot when i truly listened