I could kill people. I choose not to. It is seldom a productive pursuit. It certainly would feel good to rid the world of people I dislike, but I can't just do the things I want because I want to, feel like it, or it makes me feel good.
I love candy. If I ate all the candy I had access to, I'd be a fat pig. Just because you want something and can have it, doesn't follow that you should. (In this case, it's certainly your choice. I'm just saying your logic is faulty.)
And you're proud of this?
At least we agree on one thing.