This piece is more thoughtful than the title initially led me to believe. However, I feel like it's sort of like advocating for us all being able to read/write binary (using a bit of an extreme to prove a point). While there might certainly be benefits to understanding less abstract layers, I don't think it's necessary or even necessarily helpful. That said, I don't think the answer is "turn your brain off completely" but I think that there should be tools that facilitate thoughtful ways of vibe coding with natural language, which is basically another abstraction layer from writing the code and tests yourself.