Who needs to pull a plow when a person can just watch youtube videos and tap on a button all day long? Kinda like flipping a light switch on and off all day. Heck, that kind of ‘mining’ produces REAL wealth completely equivalent of the labor involved in pulling a plow, or scratching flakes of metal out of the dirt to make that plow ;)
http://www.wired.com/wiredenterprise/2013/09/bitcoin-homeless/
I still make it and bake it, though.
At this point in history, I'm not big on currencies.
I am working my arse off in the garden, though, in anticipation of the spring equinox and the last freeze date.
/johnny