Is it bad that I scored quite high in Machiavellianism?
Why do you think you scored so high?
Because I'm a cold-blooded psychopath sometimes.
It's good to know where you stand in some personality traits, but it's not something you should take in stride. You should want to strive for more positive traits instead of something that will steer people away from you.
But Machiavellianism is a useful trait that can be used to manipulate people. I know how to use it.
Being able to manipulate people isn't something that you should be proud of. Most people think that manipulating others is wrong, and doing so will probably make them dislike you. I think you should stop manipulating people.