I'm in Australia, so we just have tap, only need to enter a pin for large purchases. I just spent a few months in the US and didn't use cash once (LA, SF, NYC)

I'm in Australia, so we just have tap, only need to enter a pin for large purchases. I just spent a few months in the US and didn't use cash once (LA, SF, NYC). I went to many places that no longer accepted cash in the US, maybe we're just in different areas.