We need very simple thing to run this business in greener way. That's : Investment and Faith of investors. If we have all these then I'm pretty sure nothing is impossible in the world of crypto currency to keep up the pace of bitcoin. Investment is needed to make the bitcoin develope more and more through the time and to have to valued higher than the other currencies. Obviously to maintain this customer base or investor base per say I believe we need faith on the bitcoin. This is because we don't want to loose them up during the worst phases of the bitcoins. We see them often so we don't wanna get its bad impression.