For me, it isn't. We have different talent and knowledge on how we give and do stuff that we love. Bitcoins are for everyone and we have the chance to try or even have this to earn and save money for our future.
How about you guys? Is it only for the educated and knowledgeable people only?
I can't say that knowledge about bitcoin isn't a critical factor to ensure your success in this field. What might just I am not sure of is the degree of knowledge in cryptocurrency. We couldn't also forget the fact that every man can improve his potential (regardless how small and desperate) to be a better business person.