Patty was never “kidnapped.”
That’s the entire story.
Patty was young and dumb. I could certainly see her as Stockholm Syndrome victim. Public opinion however was not going to let her get away with it. They wanted her to pay the price for all the turmoil in the 60’s. Go back into time where the Hearst newspapers advocated wars and wrote against the yellow peril. Young men paid the price for their opinions.