>Why do people lionize trying ideas that are known to be dumb and/or impossible?
Because airships are really cool.
Because airships are really cool.
If they can't do that, at least they could be competitive.
That is not a winning combination for putting any kind of freight carrying out of business. The main reason people use air freight today is to get something from one continent to another in 24 hours. Airships will never do that.