Really, just learn to use callbacks properly. Well, wait, actually, you should skip that and start getting used to using promises instead--a big improvement. Well, I mean, until next version is ready, and we can start using async/await...until wasm makes better thought-out languages available.

Despite the sounds of this, I do like the idea of having an experimental platform with which to gain experience using wildly different approaches to the wildly changing world of web apps. I don't take it for granted that old language concepts will turn out to be the most useful for the web platform.

So, I'm okay building a website for the PTA or ceramics club with this, and I'm very interested in the experiences of others using a wide variety of technologies and approaches, but I'm not sure Node.js would be a sensible foundation to build a business on.