Glad to hear you're enjoying the book!
I don't have any direct ties to any of the SWG emulators or rogue servers, but I do keep in touch with quite a few of the folk who work on them. They do terrific work.
The new book will certainly have some Star Wars stuff in it, but it's a little broader in scope. I think there should be quite a bit of crossover interest for fans of this book. Keep an eye out on my website or on my Bluesky account for updates later in the year.