There is something remarkable about the fact that, with everything we have created in the past 20 years or so, I can still take a complete beginner and teach them to build a simple webpage with HTML and CSS, in a day. We don’t need to talk about tools or frameworks, learn how to make a pull request or drag vast amounts of code onto our computer via npm to make that start. We just need a text editor and a few hours. This is how we make things show up on a webpage.
That’s the real entry point here and yes, in 2019 they are going to have to move on quickly to the tools and techniques that will make them employable, if that is their aim. However those tools output HTML and CSS in the end. It is the bedrock of everything that we do, which makes the devaluing of those with real deep skills in those areas so much more baffling.