No kidding. The pizza delivery model would seem a no-brainer. You simply have a few employees who know where everything in the store is (and can probably fetc

No kidding. The pizza delivery model would seem a no-brainer. You simply have a few employees who know where everything in the store is (and can probably fetch anything 10 times faster than a normal customer) and then batch them out to drivers. It seems like Walmart could service 100 million people this way (with their entire inventory) just like Domino's et al have been for decades. It's so obvious that I'm guessing they've done the math and it doesn't work.