What is that supposed to mean?
If she wants to run for POTUS, she has to run within the existing framework and run the party gauntlet. No pure outsider can't win the presidency. You've got to have some insiders.
Whenever anyone gets on me about how perncious a third party would be, I have one response: To Hades with a third party. We need a second one.
FWIW, I could give a rat's hairy hind end about the letter after someone's name. Party means bupkis anymore. Which also means, at least for me, that party loyalty is no reason to support, endorse, and/or vote for someone.
As for no "outsider", by that I guess you mean a party animal, being able to win....refer to my never say never comment :)