This documentary gives you a great inside look into some of Taylor Swift's songwriting and business decisions. She is smart and savvy, but it also shows how lonely being a mega-celebrity can be. While it brushes against some pretty serious topics - her self-imposed isolation, her mom's cancer, and her body image/eating issues - it doesn't go as deep as I would have liked. Clearly, Taylor is pretty protective of her privacy, which is understandable. One of the parts of the documentary that goes the deepest is when she discusses how her people-pleasing personality had led her to validate herself by the approval and praise of strangers. The best part of all though was her frank discussion and an inside look into why she chose to become publicly political. It's a brave move, and you can only applaud her for it, whether you agree with her politics or not.