If anyone wants to know what would happen when she’s off script watch her interview with Charlemagne where she just ignored him and panicked when he asked a reasonable question and he called her out for just ignoring him and pretending she couldn’t hear.
Another example was the 2020 primary debate where Tulsi leveled Kamala simply by point out facts that were on the front page of The NY Times, i.e. should not have been a surprise.
Trump will say WILD shit, but he will at least take the interview and respond to questions asked regardless of ifs scripted. You can hate Trump and his viewpoint but he is able to handle going off script, Kamala cannot.