I'm currently trying to get into the habit of putting a backup on at the same time every week. I'm trying to do this by mentally moving "backups" into the same headspace of household chores which contains concepts like "laundry".

In the unlikely event that I ever find myself bringing up children, I think I'd like to see if I can indoctrinate them from an early age with the idea that backups are a standard household chore. I'm sure they'd thank me for it thirty years later.