True, Walmart doesn't have the variety, but for those name-brand products that you use, the prices at Walmart are significantly lower than the big chain supermarkets.
One example is a particular brand of faucet-mounted water filters that I use. Walmart sells a 3-pack of replacement cartridges for less than what the supermarket charges for a 2-pack.
If I took the time, I could easily come up with numerous similar examples.
And I am starting to see these annoying robot devices in big-dollar supermarkets, beeping and blocking aisles as frustrated shoppers try to get around them.
I’ve never seen the robots yet (I don’t do most of the grocery shopping), but I have noticed that Wal-Mart has plenty of name brands when it comes to cereal and such - and at good prices comparatively.