I knew some LOTR superfans who were upset with the first three Peter Jackson movies only being about a thousand hours long and omitting various plots and characters.. but these people were a minority and most loved the new thing. And then when Jackson made the hobbit movies the reception was very different. The audience didn't change, his new movies just weren't up to the same standard they expected. And if the show is getting hate, I think it's fair to assume that's because the show isn't good either. Maybe it would get better reviews if it were original IP and didn't have Jackson's first three LOTR movies casting a shadow on it, but blaming the fans for this isn't right.