I think the move to a 'cashless' economy has gained much momentum over the past few years. We now have Apple getting in on the act with their 'Apple Pay' on the iPhone 6 and the new Apple Watch. https://www.apple.com/apple-pay/
I have no problem with a 'cashless' economy as it would help to eliminate crime BUT I do have a problem with Government / Central Banks in FULL control of the system.
Here is an interesting video on the subject, Bankers Propose Banning Cash - "Make Cash Illegal" to Usher in Cashless Society & Digital Currency
https://www.youtube.com/watch?feature=player_detailpage%26amp;v=eUFhRb53n1k
Another thing that has recently dawned on me is the true meaning of the word 'Government'. I think we should be aiming at replacing the actual function of and word (Government) to 'Steering Committee'. An elected committee is what we would have in the case of a club large or small. Is not any particular nation a club of sorts?