I don't use cash that often but having the option is extremely important. Without cash governments and corporations can block your transaction for any reason a

I don't use cash that often but having the option is extremely important. Without cash governments and corporations can block your transaction for any reason all while tracking where you are and what you are buying. Maybe these current politicans and corporate boards won't abuse this power, but it is only a matter until they do. We already know about cases where credit card companies have prevented (and have threatened to prevent) transactions from going to other businesses. If there is no alternative to digital currency we would be dictated by corporations and governments what we can and cannot buy.