anyone who uses a payment card of any kind ever is a massive faggot
you are literally oppressing yourself if you cant even do basic math, you will never be anything, humanity has evolved to require math and (basic) technology (like ass wiping)
math is taught in school for a reason
meanwhile like a self centered cuck you state, "well cash is inconvenient" while it isnt even and, "i dont have anything to hide", and youre just cucking yourself and everyone else by shitting up the status quo