The problem is more nuanced that that. She is having to present herself as something she is not for the sake of getting whatever company to buy the product she

The problem is more nuanced that that. She is having to present herself as something she is not for the sake of getting whatever company to buy the product she is selling. She isn't lying as such, but she is electing to not tell certain truths that can get her potential employer rather irked if they find out later on she was just culling her resume to appear like a good fit. This is especially true if she does what most employers worry overqualified candidates will do, and she jumps rather swiftly to a more senior position elsewhere. Then it will be pretty obvious what happened, and she'll have a bad reputation with at least one firm.