It is a scam. Invented by someone who is an AI researcher, but not a software engineer which the latter rigorously focuses on code quality.
"Vibe-coding" as it is defined, throws away all the principles of software engineering and adopts an unchecked approach into using AI generated code with "accept all changes" then duct-taping it with more code on top of a chaotic code architecture or none (single massive file) and especially with zero tests.
The fact is, it encourages carelessness and ignores security principles just to make it acceptable to create low quality and broken software that can be hacked very easily.
You can spot some of these "vibe-coders" if they believe that they can destroy Docusign in a day with Cursor + Claude with their solution.
Who's going to tell them?