I don't dispute some of what you are saying about tactics, but Ellis certainly seems to be the best manager of personalities in the women's game. The US team can't be easy to coach with the mega personalities like Hope Solo and Abby Wambach in the past and me-first types like Rapinoe, Alex Morgan and Christen Press now. She managed to make Carli Lloyd a substitute for the last year and pushed out Hope Solo after the 2016 Olympics without it becoming a distraction. As you said, we could probably win by drawing names, but her talent management abilities seem to be fairly impeccable. It's not a job many could do well.
If I coached the USWNT, they would beat all but a couple countries.