What kind of things might we do to improve the viability of frlo? Certainly we could link it from the website docs page. We could remove the platform support matrix from the book and link to forge instead (I really don't think this belongs in the book). We could put this documentation there and link it from CONTRIBUTING.md. If we have a concrete list I'll either do them myself or write them up and ask for help.
We could also brainstorm content that could live there and ask for help writing it; solicit help fixing the existing pages, which are mostly out of date.