There are dozens and dozens of petrol stations in my city, but when my tank runs low i only really go to "my usual place" that's near my house. It's useful to

There are dozens and dozens of petrol stations in my city, but when my tank runs low i only really go to "my usual place" that's near my house. It's useful to have abundant stations in e.g. an emergency, but i assume most drivers refuel at their leisure.