Oh thanks I was wondering the same thing

http://orobit.co/
ORObit is a digital cryptocurrency that operates on a community-based standard of value using peer-to-peer (P2P) networking as the means of conducting transactions. Rather than having a central authority determine the value of the currency, its worth is determined by the number of products and services people are willing to buy or sell using ORObits.
 
ORObits have a global value, so they can be used in any country, at any time.
 
ORObit is also open-source; its architecture is public, nobody owns or controls ORObit and anybody can take part.
ONLY 21,000,000 TO EXIST JUST LIKE BITCOIN!
Youtube Video
https://www.youtube.com/watch?v=XYyAXrzgOpg

Yes we do if one looks at the different cryptos the ones that have a cap are more valuable. If the coin keeps being mined infinitely then there is no reason to leave fiat money.