Background: I live in Munich, Germany which grew from ~1.3m to 1.5m people in my lifetime. I've never lived in the city center, and never outside. Just in "normal" neighborhoods, as I'd call them. And the same discussion about "brick and mortar book stores" and their downfall and people lamenting their demise and now this same thing. I've only ever had one of those "corner stores" near where I lived and it was basically a small supermarket. You went there in emergencies (shops here are only open from 7:00 to 20:00 at most, mind you) because there wasn't much stuff. I guess a few people went there exclusively but the selection was really limited.
TLDR: How can I live in a big city and still have never have experienced any upside to this? I'm not saying corner stores are bad at all, but I really don't get the fuss.