I don't even think Kendrick's all that good a poster, not because he's negative, I just don't agree with his views on the game most of the time, but he's spot on with what he posted. Toffeeweb has a wide range of posters, no different to any other forum. It's a big place that's been going for a while now, so you will get more so called 'negative' posters than here or other newer forum.
You can see that here, the more this forum has grown, the wider range of opinions you get. There would be little debate if people agreed all the time, and who's to say your opinion is the right one? You also use the word we far too much for someone who's rarely agreed with on GOT, let alone big bad Toffeeweb and Bluekipper.