A next day thing can save a trip to the shops, and more importantly one less thing on the todo list. You don’t need to remember to buy it.

2+ days is a world away from tomorrow. If it is that it needs to wait until the next shopping trip.

For “now” I would just have to go to the shops. Although Uber could deliver it from a petrol station for three times the price if desperate and lazy.

I have got embarrassing small orders on uber before :)