There’s no social cost if you abandon your shopping cart. That’s why they use that as a test.
Hey. I get you don’t like them. That’s totally okay. I consider them pointless, personally. But it’s more than my own preference or else it would be false consensus.
But it’s like spelling: if you keep pluralizing ‘mail’ with an S, or using a comma for a period, no one who also doesn’t know better is gonna notice. The time when you will need proper spelling or etiquette – or smoke detectors or seatbelts, for that matter – will be when you least expect it.
There is a social cost to abandoning your shopping cart; it’s just not borne by the abandoner. Carts left in the parking lot can block parking spots or damage cars if moved by wind or gravity. Additionally, if no one returns their cart, there will be none available at the storefront for use by the next customer. That’s part of the “test” as I understand it - there’s no one grading you individually on whether you fulfill your communal responsibility to return the cart, but that doesn’t mean there’s no impact from your failure to do so.
Feels like we might be talking past each other or conceptualizing the shopping cart theory differently?
