Oh that’s cool – learned something new today. I figured you had to get all sorts of licensing, education and stuff.
I guess it’s like a number of professions: One person gets all the credentials which allows him/her to hire other people and run a business.
Heck even Professors do it. They get the PhD’s, and the professorships, then they have students do the teaching and the heavy lifting.
IN the end, it’s actually not a bad system.