A very useful question. my idea is, The cryptocurrency is very valuable and it is a very useful for us and to the world. There are many digital currencies. Some currencies have a value and some currencies haven't the value. The special thing is, all works like very easy and smart. There are easy transaction methods, money earning ways, investment methods and thousands of new features in here. Actually, these are the things what the world need. So, I think this field can become a huge field in near the future.