Personally, I never understood why it was a stores responsibility to enhance someone's mobility. We have 8 scooters at my store. All of them in varying degrees of shitty condition. When it's busy, it's common for all of them to either be uncharged, or only partially charged. While it's a frustrating issue, I've had guests loose their shit that none of the scooters work. This made me think one thing. If this scooter is THAT crucial for them to get around, why don't they have their own? How do they get around anywhere else?
Target, or any other store, providing scooters for customers isn't a mandatory service a person is entitled to. It's nothing more than a courtesy to keep you in our store. The sense of entitlement kills me.
As for the fatties...well yes, they could use the exercise, and thus using the scooters seems like the opposite of what they should be doing, but for the morbidly obese, they can't really exercise like a normal person, especially if their mobility has been compromised. So using a scooter makes sense. Grocery shopping isn't meant to be the equivalent of running 6 miles for a normal person. It could be dangerous.