I don't know that it's going to matter too much, in the end? There's a plethora of other "metadata" surrounding a patient's encounter with the therapist that is

I don't know that it's going to matter too much, in the end? There's a plethora of other "metadata" surrounding a patient's encounter with the therapist that isn't therapy notes, enough such that you can probably infer a good deal of what might be in the notes from the metadata. E.g., things like their reason for even engaging the therapist in the first place is probably basically the thesis for most of the session & notes. Enough to extort the person, I think.