The negative is fun. To say that you don't agree is a rush. To criticize, produces adrenaline.
But, be careful.
There are some that are so addicted to the negative that even when they win, they can't help but win poorly. When they have power, they can't help but complain that some people don't like that they have power. When they have the chance to change the world for good, they don't. They continue to consume instead of produce, they continue to critique instead of create, they continue to complain instead of inspire.
You don't want to be that person, when your chance comes. Start practicing now.