There's no such thing as the fundamentals of web development

Nine months ago I gave a talk about how there is no such thing as the fundamentals of web development . It's a thing I have been saying for years but keep getting pushback on, and when that happens it's time to write a proper blog post about it rather than just arguing with people one at a time. What is a fundamental? If I'm going to argue that there's no such thing as the fundamentals of web development, there's two ways you can disagree with me: you can disagree with me about what "a fundamental" is, or y