Many times people look negatively at having haters. What they need to realize is that having haters isn’t a bad thing. Once you learn that in order to be successful you have to have people who thing that you cannot achieve something, that is when you can be confident in your work.
People who look down on you are the people that will push you the farthest. They will push you to see your full potential and achieve goals you never knew were possible. So next time you find out someone is hating, embrace it instead of resenting it.