Comment by cramsdale

I'm assuming that you're actually talking about Node and not just HTML + JS. Ultimately it wasn't a choice to do one and not the other, it was a choice of which to tackle first (and PHP had some technical advantages which allowed us to move faster). Ultimately we want to surface, or allow others to surface, any runtime in a fully managed way. Yes, Node, Ruby, C# are often discussed (as are many others, including moving Go to GA). We're investing, we'll get there, and this is only the first of many steps.