Well, there's another silver lining for this series having been made. It looks like Lego is revisiting their Lord of the Rings liscense, which they haven't really touched much on in about 10 years now. Rings of Power even gets name dropped in one of their statements, even though they don't seem to be making anything specific to the show yet.
A $500 Rivendell set is set to launch next month, and leaks came out today that look pretty impressive. I don't think they would have revisited the liscense if not for the show.