@julian I think English is the parent repo, then translations are considered children of that one, as docs.nodebb automatically routes to /en/. That's what the documentation of your doc software says anyway.
I like NodeBB's source, though it would be nice to have real documentation for it 😉 Maybe even something like consistent JSDoc comments?
Thank you for the kind words, by the way. I'll keep updating this post from time to time 😊
It's definitely possible, as the theming for NodeBB is quite flexible. Earlier this year, I started working on a blog-like theme, based off of some designs by Randy M. Daniel: http://www.randydaniel.me/nodebb-theme
I didn't quite get it to the point of publishing it, so if you're interested in picking up where I left off, feel free!