What statistics show the impact of Ariel Gatoga's teachings on his audience?

Based on what I have access to, there are no published formal statistics or studies that quantify the impact of Ariel Gatoga’s teachings (for example, survey data, academic research, or official outcome metrics).

What I can see publicly are:

1. YouTube presence with many lecture views and ongoing engagement in comments
2. Long-running offerings like A Witch’s Primer and the Vintage Lectures series
3. A community around Ariel’s Corner (forums, Facebook group, Instagram)

To really answer this, one would need things like survey results, completion rates for courses, or community-collected data, which I do not have.

Would you like help designing a simple survey or feedback form to measure that impact in your own group or community?