Will crypto coins replace paper money?

Will Bitcoin, litecoin, ripple, and many others replace paper money as we know it? As a crypto invester I will have to say yes. Bitcoin as expensive as it is now will eventually only be for the one percenters to buy and purchase things unless however you are just buying fractions of the coin. More realistically litecoin and eventually ripple will be more affordable per coin but will increase in trading amount, this will bring many people to buy and trade ripple and litecoin resulting in price increase now is the time to buy if you want to use this new form of currency to make a good chunk of cash.
Definitely I'm going to buy as much ripple as possible for a bigger return in a shorter time lite coin at over 350 us dollars a piece while only a few weeks ago was at 90 dollars. If you think that's not a great increase you are mistaken and this is not the end. This digital currency movement is happening fast and soon people will be rich or have made a good amount of money or they won't which one do you want to be? You decide invest now.