seems we have TWO economies running.A new rising Virtual world economy with no boundaries and the old real world economy with borders and laws. As the Virtual Economy grows and more and more participate a need for ONe virtual currency increases.A single supporting legislation on Such Virtual economy will also be needed.
I’m not a expert in technology (I’m a Virtual World Refugee) I don’t know anything. But biggest difference I see between crypto currencies and real world Paper / Metals is that the Cryptocurrencies are not subject to geographical boundaries nor affected by central bank interest rates changes - and easily outside of Tax.
The young folks and next generation are very comfortable and spend more time in Virtual Economy than the Real World. So I see this as a new empire but without borders. In old times when An empire started - the architect/ Engineer/ resources miners were in high demand / law enforcement/ armies - today I speculate that TECH sector wages are out pacing other sectors as they build this new empire - their law enforcement you can say are the System security / forensics experts / developers / miners / System database designers etc.
Virtual World vs Real World
Be very careful re avoiding taxation with BTC profits. Our (USA) IRS is working with "Chainalysis" blockchain tracking software (probably other software too). The IRS has just gotten (or will very soon) all sorts of records from Coinbase...
Yes, there are ways that us non-tekkies can hide the trail somewhat, especially small fish who would interest the IRS less (except for "demonstration purposes"), but my remarks stand. Even getting into Monero, which hides transactions pretty well they say, will likely have the Entrance Ramps and Exit Ramps monitored (when you buy your crypto for cash, sell it later, or buy something with it).
One of the great thinkers (yeah, I'm thinking of YOU) here at bitcointalk has argued for years about the impending Knowledge Age, in which the smart and hard-working will prosper. This gives some hope that maybe the long longed-for world of easy to evade financial borders (etc.) may come along in due course. I think that it WILL likely happen. But I suspect that will take longer than many think. In the meantime, I would play by the rules unless you are highly skilled and very careful.