This looks interesting, and is actually the first of these kinds editors that I'll be trying in a very long time. I got kind of jaded with the Electron experience and always go back to nvim. Of course, the WYSIWYG experience isn't as nice in nvim, but that's not that high of a priority for me.

In regard to getting the word out, it depends on the kind of person you want to reach. If you really want to reach a "general" public, the sibling's comments sound useful, in particular binary availability.

In particular for Windows. I've clicked on the link, ended up on the GH workflows page, looked around quickly, didn't see where to grab the binary and went on my way being happy that I'm on Arch Linux and there's a package in the AUR.