I don't think I'd want to live forever, but I think the time we get is far too short. I want to see an end to scarcity and poverty. I want to see thriving colon

I don't think I'd want to live forever, but I think the time we get is far too short. I want to see an end to scarcity and poverty. I want to see thriving colonies on Mars. I want to see us figure out superluminal travel and visit other star systems. Don't want to live forever means what? You can't know what your desire and wants will be in 20 years, let alone 100 or 500 years. It's like asking a person when they will go to a bathroom in 20 years.