We all know that Bitcoin is one of the best ways to invest your money. However, we know that Satoshi wanted to change money as we know it rather than new investment model.
How do you think, will we be using bitcoin as payment system? Or it will stay as it is and this bubble blow up one day?

And how do you see it's future?
Bitcoin may be used as a payment method for future expenses but it still has a long way to be there. I don't think that bitcoin is a bubble that will blow in the future, it already prove itself, all the negative things that happened to it resulted to a more positive price right after.