I'm not certain how political Attorney General or District Attorney positions are....one of the least political, you would think....they are not dragged in to the political party minutiae, as politicians serving in office....imho. She's won every race she's had, in California... Including all democratic primaries.... against other Democrats running.... National Foreign policy wasn't debated....Well she has had over 20 years running for and holding public office in various capacities. She's hardly a political noob, she just acts like it.
She's definitely lacking in tv experience on national topics....but as I mentioned, the only way to get experience is through experience.... Kudos to her for her willingness to try...imo.