If you don´t like someones opinion, that´s fine. But at least have the decency to respect it. When you like the perk system, good for you, cause they won´t change it. And maybe try to differentiate between someone stating out his opinion and someone who just down talking something for no or false reasons. Might save you a lot of trouble.And for the criticism, this actually helps the devs to improve the game. Since this game is still in development they can improve it. Better now and listen to some critics then hear it later in some reviews, knowing you can´t change it.