Honestly I’ve never charged for bitcoin education he just offered it.
This is my policy. But it's a good filter and hook for the meetup. I can charge you or you can just come to the meetup for free.
After five years of spending 5-20 hours a week learning in this space to the detriment to my lawyerly bottom line I still happily help people for free but if they want to pay me for it I’m going to take it.
Devs are the new lawyers of the future bitcoin standard. Good pivot, IMHO.