If you're considering investing in cypto-currencies or crypto-assets ask yourself one question, how often do you really use cash compared to the convenience of any of your debt/credit cards?
People in todays age no longer really carrying around cash (although you have the old-schoolers) and these same individuals would prefer to pay using a debt or credit card. I myself have a card-wallet and only take out cash when I need it. So if you look at the bigger picture of things paper money "fiat" is slowly becoming irrelevant.
So why wouldn't you invest in the future of money which is cryptocurriences such as Bitcoin, Ethereum, and Litecoin?
Do yourself a favor and look into these different types of technology. Always invest in the crypto you see that has true potential, strong fundamentals, and a superb leadership team. If you find these key components in a cryptocurrency trust me when I say you're going to be happy individuals in the foreseeable future.
"Cherish the Opportunity"