And by the same token (ha) for some folks we're looking at their first hype wave. If you're a bit older, you've seen similar things like 4GLs and visual programming languages and blockchain and expert systems. They each left their mark on our profession but most of their promises were unfounded and ultimately unrealized.

I like a lot of 4GL ideas. Closest I've come was working on ServiceNow which is sort of a really powerful system with ugly, ugly roots but the idea of your code being the database being the code really resonated with me, as a self-taught programmer.

Similarly, Lisp's homoiconicity makes sense to me as a wonderfully aesthetic idea. I remember generating strings-of-text that were code, but still just text, and wishing that I could trivially step into the structure there like it was a map/dict... without realizing that that's what an AST is and what the language compiler / runtime is already always doing.