Bitcoin is probably going to be gold of the future, however this doesn't mean it will reach it's full potential anytime soon
with a 40B market cap it can be easily manipulated by the organization, for example apple (worth 2000%more)can buy large of bitcoins at the current price and then after a while dump half that amount at to the market causing huge collapse in bitcoin value (basic demand and supply role) then rebuyig bigger amount at the same equal to the amount of the first gradually at the low price causing it to climb back up. then all this can be redone or another big company can do it or they can conspire together
to manipulate the market
Now eventually bitcoin will double trouble in value but only when this large companies have enough of it and the people who are holding are minimized