Many people do not understand what a Chief of Staff is; in the United States, it is the second-in-command, managing all the officials. Their power is much greater than that of the Vice President. Many of Trump's bad ideas in the future will basically come from her.

To use an inappropriate analogy, in terms of status, the relationship between this woman and Trump is equivalent to that of Zhuge Liang and Liu Shan, with Trump being Liu Shan, who will just be a bit tougher. $NEIRO