what about short-haul flights? Routes such as Berlin-Copenhagen seem to make sense, as in: Not as fast as a plane but faster than a train and possibly cheaper than both (using hydrogen airships). I don’t know much about airships but that is what came to my mind (besides obviously the freight side of things that is being researched).

Me when people make jokes against minorities instead of trump:

Dude is really going through the entire comment section and correcting people who use “bystander” instead of “Trump supporter”