Sounds like something that could be easily automated.
Yes and no. You underestimate the experience imo. e.g. Today I had two people dressed in red shirts (for valentines day) focusing on me, my car & what I wanted. Yes you can automate the physical refueling, but can you automate the conversation about the Tshirts specifically bought for Valetines day?
For a minor cost I can:
> Create a job > Interact with a person in a different class > Ease my daily burden > Improve safety > Assist the local economy (micro scale) > Improve social balances
As I said...I tip 0.5USD at petrol stations and I could totally get away with zero.
Yes the mechanical act could be automated but that is entirely besides the point.