My aim here is to discuss facts rather than thoughts. A bit like The Man Who Rules The Universe from Douglas Adams' Hitch-Hiker's Guide to the Galaxy series.
Circumstantial Evidence of Knowledge
Some people who are familiar with A Course In Miracles ask Freyr questions sometimes. These people don't express disappointment after consulting Freyr, and they often come back.
Current Life Situation
Freyr spends a lot of time in bed and/or typing to people (both familiar and unfamiliar) over the internet.
Freyr doesn't speak to many people in person very often other than their support worker.
Freyr set up a website under their full name. They wrote some pages.
Some people say they love the pages Freyr writes. Other people express various objections.