Reading the thread would help understand this.
But that's my point, why do you have to prove to others who enjoy the game that you think that they're wrong? You're not just saying I don't like it or I'm disappointed with the game because of A or B, you're going to great lenghts to try and prove that you're not in a minority and that the ones enjoying playing are some sort of blind fanboys that need to be converted to your truth.
Can you just accept that:
1) There's no way to tell if the majority of people who bought GW2 are still playing or if not will still return or even that have stopped playing for other reasons other than "the game sucks".
2) There are a lot of people who like and enjoy playing GW2 no matter what your perception is or how many others have stated the opposite.
3) The game is not for everyone, it's ok if don't like it, that is your opinion. You're free to post your opinion but trying to prove it as fact using none and making a huge effort to make the point that X game is a failure is just sad.
4) The game isn't bad, it's just not for you, time to move on.