> However, if you want to call yourself an engineer (and work in the field), you must understand the underlying mechanics. IMHO if you want to defeat a competitor today, you don’t need industrial espionage - you just have to cut their internet and/or AI subscriptions. Modern vibe engineers would struggle to function.

True, but on the other hand, when I started programming (hell, even before the whole LLM craze began) and you took away my internet/stackoverflow/google I would also drastically lose productivity. Especially in my more junior years, and later, of course I could still write code, but if I had to figure out how a certain library worked or why a certain error in the auth layer happened, without internet I would be nowhere.