And I know that if Walmart becomes too much hassle, I can switch to something else. It's not like they are holding me hostage. Around here, the choice is plentiful.
However as long as they offer enough to offset the inconvenience of me having to use my physical card once a week, I'll survive. Put it this way - the ability to use AP is not on my top five list of why I pick a store. Perhaps a top ten, if they satisfy the other nine conditions. And Walmart (at least the local one) beats most other stores not only in price, but also in selection. They were the second major chain around here to start selling gluten free bread (after Whole Foods, and a whole lot cheaper), they have a decent selection of cuts of meat that I can't find in any other chain - e.g. a large beef brisket, if I can't find it at Walmart my only other option is a butcher shop; Kroger / Meijer / Aldi don't carry them. Same with ribs - their selection is second only to Costco and Sam's, but I can be in and out of Walmart much faster.