Yeah, I have a rough idea of how bitcoin works and I also have a rough idea of how the current banking system works. Enough that I am able to use them both but

Yeah, I have a rough idea of how bitcoin works and I also have a rough idea of how the current banking system works. Enough that I am able to use them both but I certainly am not going to be giving talks on either of them. There are still times when the standard banking system is a blackbox to many people, they just know that it works and are happy to leave it at that.