I'm talking long term, if human civilization lasts for thousands of more years. Then it becomes more reasonable. I agree that this century it's a much harder se

I'm talking long term, if human civilization lasts for thousands of more years. Then it becomes more reasonable. I agree that this century it's a much harder sell and largely out of reach. We should focus most of our efforts on Earth for now, without abandoning some space exploration. Space programs, telescopes and SETI are good things we should continue doing.