I cannot understand the pushback against cashless systems I am deeply comfortable with the idea that I have the option to keep my spending habits private, and

I cannot understand the pushback against cashless systems I am deeply comfortable with the idea that I have the option to keep my spending habits private, and not subject to data mining. I also like the idea of not being tracked all the time, and I like the idea of general anonymity. I don't like the idea that my options are being removed form me, with no discernible benefit to me. You like paying by card? Excellent, go right ahead. I like to have the option, sometimes cash, sometimes electronic.