Mutli-Network Sitemap Plugin

I am looking for a plugin that will create an HTML human friendly sitemap of an entire multisite network. I want all of the sub-sites, along with each of their structures, to show up on one page so that users can easily see and understand how my network of multi-sites is working together.

Does anyone know if something like this exists? I’ve done a ton of searching and tried numerous plugins. Many say “multisite compatible” but not in the same way that I’m looking for.