You could try carrying cash again, especially just a few coins for the homeless. I make a point of carrying cash. Especially for buskers. It's just so simple

You could try carrying cash again, especially just a few coins for the homeless. I make a point of carrying cash. Especially for buskers. It's just so simple to push the "cash back" button at the PoS when I'm buying something else. (I miss the days when you could buy a CD from a talented busker.)