It’s not discrimination man. People (including bank and post office workers) work during 9-5 working hours, so it makes sense that these services are only open during working hours.
You’re reasoning from a presumption that ‘people’ _should_ all work 9-5. Why should they, and their customers, have the same working hours?
You’re reasoning from a presumption that ‘people’ _should_ all work 9-5. Why should they, and their customers, have the same working hours?