This question resolves YES if, over the course of 2030, I personally use grocery stores that have "just walk out" style technology more often than I use grocery stores without that technology. An example of this technology is Amazon Go: It's a store where motion-tracking is used to determine which items a shopper picks up as they move through the store and then automatically charges their account when they leave, without a checkout process.

I exclude department stores like Target and Walmart from the totals, only stores that essentially only sell food count.

I commit myself not to buy shares in this market.