Sorry for the late reply was just going through your educative blog and I like what’s you have to say about bitcoin, but there are some risks to this so called “bitcoin”, such as government, some countries hasn’t even called it off such as China , Bolivian , Ecuador etc . While Canada are still deliberating on the issue. It as well depends on the country’s one lives in before investing . Thank you, the only reason I chose to give an opinion was because you asked for any missing information you could get, so here is mine. Thank you keep on the great work prof