GN released a followup this morning addressing his response. The bit about "already" having an agreement to compensate Billet Labs is nothing more than a bald-faced lie. He reached out after the GN video, and Billet hadn't yet responded when GN asked them about it. Billet is not "good" as he claimed in another post.
He posted on the LTT forums, which seem to be down atm.
EDIT: Someone on Reddit posted a screenshot: https://i.redd.it/dh24b8ss85ib1.jpg