I've found two very general personality criteria for online ordering.
Planners. The people who have a meal plan in Google Calendar for the next week and rarely have to "grab one thing on the way home from the store". The people who literally have no idea what they're eating on Thursday will go to the store today or tomorrow, who knows what they'll buy.
Multitaskers. The people who do their grocery shopping on the couch while not really watching TV, or similar downtime when its job #2. I used to shop online while theoretically cooking. It'll be five minutes until this is done I'll spend a couple minutes looking in the fridge for eggs / milk / etc and add to next weeks order.
A specific criteria I've found is people in general don't trust the delivery services for non-hyperprocessed food. I can trust a sealed bag of oreos is like every other mass produced food-adjacent substance. I want to select my own roast from whats on the shelf or my own apples. So people who only eat processed food products that come in plastic tend to like online ordering, people who mostly eat more natural food tend to dislike online ordering.
You have to know people pretty well to determine their project management style and their diet.
I'm a planner and that's one of the reasons I don't order my groceries.
If there's one thing I know I can't rely on, it's to be delivered on schedule and/or receiving exactly what I ordered.
Meanwhile if I go to the store, I can find an alternative or go elsewhere if I can't find what I wanted.
And I'm also a "natural food" person, so I'd rather pick things myself. Furthermore, if I crush a fruit on my way home, it's on me and I'll deal with it peacefully.
If I'm being delivered a crush fruit, I'll get mad at the company I ordered from and I'll have find a way to be compensated.
I don't think that works either. I'm not a meal planner, but I will usually just make do with food I've already bought. Nothing appeals? I might eat cheese toast or yogurt.
Planners. The people who have a meal plan in Google Calendar for the next week and rarely have to "grab one thing on the way home from the store". The people who literally have no idea what they're eating on Thursday will go to the store today or tomorrow, who knows what they'll buy.
Multitaskers. The people who do their grocery shopping on the couch while not really watching TV, or similar downtime when its job #2. I used to shop online while theoretically cooking. It'll be five minutes until this is done I'll spend a couple minutes looking in the fridge for eggs / milk / etc and add to next weeks order.
A specific criteria I've found is people in general don't trust the delivery services for non-hyperprocessed food. I can trust a sealed bag of oreos is like every other mass produced food-adjacent substance. I want to select my own roast from whats on the shelf or my own apples. So people who only eat processed food products that come in plastic tend to like online ordering, people who mostly eat more natural food tend to dislike online ordering.
You have to know people pretty well to determine their project management style and their diet.