Oddly there was something that I really enjoyed about working in a grocery store. I worked for three years at various positions within the store, my favorite one being managerial work. I definitely learned a lot about dealing with people, both as customers as well as co-workers. I realized that people are still people, no matter what type of vest they have and no matter how many pins they have on that vest. Also, customers seem to think they are much better than you, too, just as general human beings. That's a pretty interesting thing to deal with in that context !
But, I got some strange pleasure out of ordering stock and making signs and "facing" the shelves (basically making the shelves look organized and full). It was fun to stock the shelves and make displays, too. I liked sweeping and mopping the floors and putting empty boxes in the "bailer" ... I don't know why ... I just did. And, for some reason I liked knowing where everything in the entire store was, and I liked to ask people if they needed any help finding anything and being able to take them right to it. I don't know why !
Part of me really liked having set hours, set schedule, punching in and punching out and being paid every week. Part of me even enjoyed wearing a uniform and a name tag ! I liked having a list of things to do for the day and being able to cross things off as they got completed.
I also really enjoyed the business and economics aspects of it, too, and feel like I learned a lot in that area from that experience. Eventually I realized that this was not something I wanted to make a career out of, and that was mainly because I felt a calling towards music, but there are also difficult things working somewhere like that, too. There were a lot of people there who were extremely smart and had dreams of doing other things, but had just wound up staying there and making their career there because of their life-circumstances. I didn't want anything I was doing to be something that I was just settling for, and even though I did enjoy those things that I mentioned, it was never truly satisfying on deeper levels.
I did have other jobs, and they each had their own pros and cons, but working at the grocery store somehow stands out to me.