I did finally finish the show, and it wasn't actually THAT bad, it wasn't great, but it made decent filler between top end shows. I like the actress who played Galadriel. The writing was pretty bad. Oddly, some people didn't like the the hobbit like creatures, but I thought they were some of the best parts of the series. This isn't a show that I would get really into the lore about or anything, and that is unfortunate considering the IP. It isn't too much worse than The Witcher on Netflix(don't get me wrong Cavill is awesome, but without him that show isn't special) and very watchable. I'd give it maybe a 7/10 going by imdb scale, maybe a 6.9, assuming the recently released The Sandman or Peripheral being about an 8/10 in my book. Breaking Bad would be a 9/10, and I'd only rank a few other series higher, The Sopranos, The Wire, Deadwood, Star Trek TNG, ect.
This is slightly off topic, but honestly, with several pages of discussion on Walter White, I don't feel I'm stepping too far out of bounds here.
If you like Walter White as a character and morally questionable anti-hero or even just like Breaking Bad, I would highly recommend watching Mr. Inbetween.