I get my shopping delivered. Costs me $2 on average, they drive it in a refrigerated small truck and often drop off several deliveries to the same building/street in one trip. And then for stuff I want right now, I just walk to the supermarket with one bag. Since I go out for a walk every day after work, I just head to the supermarket along the way which is about 700m away.
It is mildly because it does multiple deliveries in one trip with I assume a routing and scheduling system which does it efficiently.
But the main benefit is it enables me to not own a car, if I couldn’t get things delivered I might buy a car and then use it for other things I don’t strictly have to but since I’m paying for one anyway.