Even leaving aside the hostility of the blue states, it’s not an easy job. It requires, at a minimum, numerous constitutional amendments. Some things she would like to accomplish simply aren’t possible in the real world. Given those limitations, how do we get from Point A to close to Point B?
Since the blue states would never approve the constitutional amendments under anything like normal conditions, it would either require a new convention or a coercive environment similar to Reconstruction, only in reverse. With a vengeful, more single-minded, and unchecked Donald Trump as president, that apparently outlandish state of affairs is not beyond my imagination.