I think that live coding can serve as a really good tool if you do it right and it applies directly to what you're doing. For example, it works well in this dem

I think that live coding can serve as a really good tool if you do it right and it applies directly to what you're doing. For example, it works well in this demo https://youtu.be/Agu6jipKfYw https://youtu.be/Agu6jipKfYw because it's a demo of how Elm can help you think about what's going on and debug your code on the spot. This presentation would have been a lot more boring if it lacked a live demo.