It should be noted that managing a private firm is focused primarily on making a profit; managing the United States government is focused on providing services to a very diverse public. The largest firm in the private sector (April 2025) has revenues of 1.4 billion; the federal government spends 16.9 billion per day.
The skills in each of the aforementioned sectors might be complementary, but it is questionable whether they are interchangeable.
The aforementioned observations should be given consideration when choosing those who are to lead a program for restructuring the federal debt: