Carrefour, a more formal supermarket management trainee, usually does the most basic work first. Different from other ordinary employees, supermarkets generally have some tracking, training, assessment and promotion plans for these management trainees (this is inferred from the general situation, depending on your own communication). If your potential at work meets the expectations of the supermarket and you are more self-motivated, then the training and promotion plan is still relatively large. However, a considerable number of people can't stand it in the process of grass-roots work, walk away, or fail and be eliminated. It depends on whether you can stand it.

Look at your own career plan and what path you want to take. No matter what choice you make, you will face the opportunity cost. I hope I can help you.