But this is not about the therapist really - it is more about how a client interacts with the therapist.
I find the focus on the therapist here to be off. Whether he was rude or not or wrong or whatever is not really the problem - the problem is how the client reacts. If it bothers the client - then tell the therapist. If the therapist doesn't like it - so what? that is why it is good to be the job - they don't really count in your life. They are the perfect place to practice things like this. If the therapist treats you in a way you think is wrong - tell them, quit, or go on being silently annoyed. I cannot imagine a therapist caring if an entire forum does not agree with them. I am reminded of when students come in and say things like "We all think X about the assigment or the reading or whatever" and my response is "I doubt it, but you are free to do so or to drop" = that is the choice