Love this. Your deep skill is writing about normal things in a way that invokes a resonance in your readers. You manage to magnify the emotive cues of every day life into a poetic thread of engagement. That is your skill. Memoir is every day. Memoir doesn't need to be the A list celebrity, it's the driver who overheard the secrets of the A list celebrity. That's what I'm interested in, and that's what you write!