She's good on one-to-one debates if she studies the subject and works out what the questions are going to be, but she's poor in front of large audiences and can't ad-lib very well or think quickly on her feet.
It will be interesting to see how it plays out, but the view is Trump will win and has a large advantage now in the swing States.
Trump has learned a lot and will tone it down until elected, like Starmer it's his to lose.