Nobody knows; it's true, it seems stable, but this stability is +-5% daily, that for another currecy would be an extreme volatility.
We'll see.
Many say that Bitcoin has a future of development and that it will soon be accepted in many countries, and there are more investors interested in Bitcoin than in the future, I think there will be more people investing in Bitcoin in 2018
Yes bitcoin is the future maker and in future bitcoin will be high and unique currency that will make people rich. People are investing more and more in bitcoin because now bitcoin has become very popular and it is being use by ever second person, because super markets are now accepting bitcoin payment so they find it easier and convenient to pay the bills using bitcoin. 2018 will make price of bitcoin go higher and it is supposed cross 30k this year I think, no stability in price can be more than this as well.