Wonder why they don't partner with Uber/Lyft so the logistics are always there, on demand... since the radius of delivery is always near, I can't see it being t

Wonder why they don't partner with Uber/Lyft so the logistics are always there, on demand... since the radius of delivery is always near, I can't see it being that pricier then having to have a shopper and driver. But also, hmm, delivery is so hard here.