There are some set of people who still see Bitcoin as a Ponzi scheme here in our country Nigeria, they believe that the same way MMM, CBEX and others crash that is the same way Bitcoin will one day crash.
Some say anything that involves putting money online dem no dey put their hand.
the other day I was in a football field some people where discussing how Bitcoin is been accepted by some nations and states and how they are even investing on it and one of them said and I quote "those countries and state are making the biggest mistake of there life that Bitcoin will soon crash"

I think the reason why this set of people are still thinking this way is because they have not done their research about what Bitcoin is all about, they just believe since it is something we use money to invest in online, then is Ponzi scheme.

Anything you really don't know do research about it before giving your concussion so people won't see you as a fool or you won't end up losing a life time changing opportunity.