The ignorance and naivete of sheeple is they do NOT UNDERSTAND that the lure of hi tech "convenience" is (the piper's tune) walking you straight into an enslaved Big Brother oligarch Tyranny. If all your money is in a card- you have absolutely NO FREEDOM.... zero, none... the powers that be can shut your life off at any time they choose. Its madness. YOU DO NOT WANT a cash absent society. If you are sane.