Parody and Fair Use

I totally think it's fair for someone to create a parody of someone else's work. Some would consider it plagiarizing because you are using context from their work, but if you change it up big deal. The Wind Done Gone and Gone With the Wind, maybe they are about the same story. But guess what, they were told from two totally different aspects. In my eyes, I don't think that you could have a legitimate lawsuit against somebody over that. So big deal they made a parody or satire of your work. Get over it! That's the beauty of fair use.