In my opinion bitcoin is a portal to the future, nowadays only some people know about bitcoin and how is it useful for society, advantages and disadvantages of bitcoin. I do believe that bitcoin should be used by a people it is because it is easier to use than banks, you don't need to sign for a ton of agreement papers, it helps in financial issues,  faster payment records, and you'll be more secure it is because you hold your own money. There are tons of advantage that bitcoin can give us.