Let's talk about what technology you have read about that is coming out soon that you think will change the world. No discussion on value just talk about the technology itself!
This cryptocurrencies that is emerging in the market is already part of the new technology that is changing the world right now. Many big corporations and companies were already starting to adopt these currencies not just btc, because these cryptocurrencies had made their transactions fast and reliable with much lesser fees involved. Investing with cryptocurrencies has potentially encouraged investors to invest because of it's great profit they are seeing to gain the future.