I loved shopping at 2 am. It was basically me, nighttime truckers, and people who worked weird shifts stopping by after work. When I shop in the day the aisles are congested and shelves occasionally need a restock, and checkout lines out take forever (looking at you costco)
If one is in your area, Winco is your friend then. 24hr grocery shopping. They are also worker owned and have a great bulk goods selection, so they are a better food shopping experience at roughly the same price point.