It was easier for people to mine BitCoins in the past.  If you don't believe this, you are a fucking moron.  Mining BitCoins is soon becoming the province of people with very expensive mining-devoted rigs.  In the future, you will have to be rich to mine BitCoins profitably.  A lot of folks would think you're a stupid moron if you call that "fair".  I'm one of them, but I'm not going to argue over the definition of "fair" with an idjit who can't think clearly.

The rich get richer and richer in our (I'm in the US) current economic/govermental system.  This leads to radically unequal income distributions.  Some folks, who are quite reasonable, would say the system is not fair.  It rewards the rich, and allows them to become even richer, while the poor are all screwed.  The poor are also all screwed out of BitCoin mining.  That's the province of the rich (or soon will be).

But maybe you're some kind of stupid Randian wannabe capitalist conservative nutjob who listens to Rush Limbaugh.  In your response, maybe you'll quote from _The Fountainhead_ or try to take over the golden microphone.