I never bothered to watch The Hobbit after the first one. It took the story in a weird direction (which I half approved of), but had mood-whiplash problems and false danger abounded. The giants were given about a sentence and a half in the book. In the movie, they were given 5 minutes of false danger. Then I heard about all sorts of other things that the movies did weird, and I just don't have the will to go see them.
I think my biggest problem with The Force Awakens is that it was made about 15 years too late. I agree that the setting and story are very close to Episode IV, but I don't think that that is always a bad thing. Words are failing me right now, or I would expound on that a bit.