As you may know, that one airlander butt blimp was flown. This is what makes me excited about the future of air travel, because as jetfuel costs go up, to have cheap air travel we either have to go with electric planes or airships. Airships can carry exponentially more weight than cargo planes depending on how big we make them, and with modern technology we wont have a repeat of the hindenburg disaster. Hydrogen is cheaper than dirt and can be pulled out of water (or even the air) and amazon has even expressed interest in airships. And airships can also take a foothold in the travel industry, like cruiseliners but better, you float close to the sea or land and when you see a storm or something, float your ass back up 3000 feet above it. I just think it will be badass to see a masssive airship floating over the sky.