It may be part of the new era in the economy, A NEW AND INGENIOUS METHOD of payment. Although I doubt that they will finish completely with the physical banks, it will take much more value in some years. More options for us! YES!
It's good to see more option so we can enjoy transacting online in a faster way.
Also, bitcoin gives real freedom because it's decentralized and it will not freeze your transactions even if you are doing an illegal one.