I think it's either a sign that the therapist is a loose cannon who has difficulty respecting the client's autonomy OR Artie is having a strong (trauma-influenced?) reaction where she assumes the therapist is incredibly angry when she actually isn't. That would probably be a sign that more healing/therapy is needed, which this therapist isn't clueing into or doesn't know how to help with.
I'm thinking about all the times I was sure that my therapist was completely enraged by emotions when she actually wasn't. It's a lot of times.