Amazon Lockers. Where I use to live I would get gas at Costco but would pickup packages at the Amazon Lockers next to a gas station and go in and buy something a lot of the times (Homer voice : Fountain drinks. drool) When that gas station got a kitchen in it, I ended up getting pizza there instead of going elsewhere for food.
Gas stations will adapt and change as they already been doing. There probably just won't be as much of them.