Not Loyal - Avis employé Freelancer Eleventh Hour

The project I was working on went fine for a while, but then the client became erratic and demanding. Instead of standing up for me and my work, which was well done and professional and required accommodating the behavior and mistakes of the client, 11th hour threw me under the bus and never contacted me again, even though I did nothing wrong, met all expectations of my employment, and failed to protect me from an obviously deranged and exploitative client. They saw that I was paid, but otherwise was an extremely unpleasant experience.