Great work, thank you. Have you considered Obsidian, and Obsidian publish, as a medium? Take a look at Andy Matuschak's site as one example, there are many variants out there too https://notes.andymatuschak.org/About_these_notes
I was thinking of giving an option of exporting notes to roam with automatic backlinks generated.
Given, obsidian's popularity, this is also definitely something on the roadmap. Ability to integrate what you learn directly into your knowledge-base (or second brain as some people call it), is an excellent idea.
However, don't have the manpower right now and much focus is to create courses right now.