I take it one further and bring in a cart from between spaces, someone is finishing using packing away groceries, or already in the station and bring it back into the store to use. And as a single person struggling with the increasing cost of groceries, trying to keep my weekly trips under 80$. I can carry out everything I get by hand, leaving the cart in the store.

Returning the cart to the station is like bare minimum and still many people can't even do that.