I think you misunderstand what I am saying.
I think she should get out of there ASAP, because she's probably not going to want to perform for a long time. I'm sure she'd be able to call the shots on this one, so if she wants to leave now, I think it'd probably be the best for her.
That said, I think a graduation concert would be good for her spirits.
Also, mpz, I'd appreciate it if you'd be less inflammatory. It's very rude.