Read the following news:
http://cointelegraph.com/news/114983/coinbase-ceo-bitcoin-will-replace-dollar-within-15-years
Do you think it will be true? Are you positive towards bitcoin's future status?
I think that it will never happen as existence of dollar is far more than bitcoin and even when we live in a world which is changing quicking, when it comes to money and transactions people want to play is safe, just like old school. yes bitcoin will gain popularity and might to accepted world wide but it will never dominate dollar,doesn't matter how weak the dollar becomes