Why is everyone so afraid of HTML that they insist on starting projects like this? I've seen them come and go for 15+ years now and they're never useful. Even less so in the case of using JS to generate HTML because that makes the browser actually work harder.

This isn't a knock against OP or the project creator (if they're not one and the same) because projects like these can be useful exercises. But I would never use something like this in production and I would hope nobody else would either.