The post demonstrates how infeasible it is to travel to a location outside our solar system anytime in the next several generations.
What are some things you would like to see humanity do within our solar system within the next century? When do you think it is feasible to achieve that goal?
The most livable place outside of the Earth is in the upper atmosphere of Venus. It’s way closer to the Earth. And air pirates would sail through clouds of sulfuric acid on their steampunk zeppelins.