Theres always someone trying to make money from a belief system, if the witch isn't mentally ill then perhaps it's just an opportunist mind state that gets people to skip the scientific application of spirituality ascendance.
Believe it or not, no one asked you to explain your theism and there is scientists who dont jump to conclusions that would be better suited for newly opened minds to enguage in a education through.
Feel free to sell superstition and mysticism. You're the goof and we get to laugh last.