I think you’re misunderstanding something, FL didn’t know how to switch bodies, she only just realized it. So everytime she tried to commit suicide, their bodies switched, but she only realized this after her second atgempt. So far she hasn’t intentionally swapped bodies yet. It’s only something the ML is assuming, and hes wrong.
Both of them are misunderstood. I hope you don't blame winter too much since he's just a guy who looked down on himself too much and he look at his wife as if she's someone who he doesn't deserve. He made money and all since he thought that its the only way for him to be on par with her since he doesn't even have a social standing.
I rlly don’t like it when she tries to get away that she switches bodies. And the ml is a piece of shit I don’t blame her for wanting to get away. But I would skimpily just run away instead of switching.