Same. Was talking to a friend in March about how I can’t remember why and how we became friends. She was the wee daughter of a lady who kept having issues with her computer that I had to keep fixing, and somehow over a decade later, I am friends with the daughter. Another one used to be my mum’s private English class adult student. She ended up becoming friends with me. Sadly, cancer took her far too soon. But thinking back, most of my friendships started in very unexpected ways.