Caught the finale of Rings of Power on Saturday night. Personally I have some mixed feelings about the final episode. While there was a lot I liked about it, they were definitely stretching what they had happened with established Canon already established by the man himself. I know part of the issue with the show is they can only use material referenced from LoTR and the Appendicies and nothing from The Silmarillion and that often limits what they can say/show.
Having said that, I'm happy we have the show. More Tolkien is a good thing. I also prefer this show over some of the failed pitches that were suggested by other tv services.