I think Jarrett would have stayed in the background.
I am more interested in the role that was anticipated for Huma Abedin.
Yes, Huma would have had a high position in a Hillary White House.
Huma has been with Hillary for virtually her(Huma’s) entire professional life. She was a young White House intern about the same time as Monica Lewinsky was there. And Huma has worked for Hillary in one capacity or another ever since.
Huma’s resume, if she had one, would have job after job which are connected somehow to Hillary Clinton.