Mental illness alone and not working don't equal unreliable.She is NOT a mentally ill person.
This stereotype is plain wrong.
This stereotype confuses credibility with reliability. You can be credible but unreliable, and seemingly not credible but reliable.
Such stereotype is harmful for victims too. People with mental illness are more likely to be abused and less likely to be believed https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2894717/
Feeding such stereotype for assessing evidence is unacceptable on a place claiming to be "victim friendly".
The two are incompatible.
I refuse letting such stereotype go without firmly voicing that it is wrong, wrong, wrong.
A credible witness can be plain wrong, no matter the degree, work history and not diagnosed with mental illness.