Yep. They alternate decades with the 'Airships are returning for cargo' groups.
To date, they've achieved a very high level of advancement in making a new airship that looks like a butt. Sir Mixalot would be proud.
https://www.google.com/search?client=firefox-b-d&q=airship+t...
A very recent xkcd touched on this:
I'd be down for a future of awesome looking ships and giant zeppelins gracing the sky.