Is it true that bars have always hired waiters and waitresses with high salaries?

If the girls in the bar keep talking, it's hard to say it's possible The bar atmosphere or bees are really mobile, and many people come to do it for a while and then leave. There is no shortage of boys to be reasonable, because the position of waiter is actually quite stable. I can think of two possibilities: one is that this bar may recruit male models, and the other is to recruit boys to do other things instead of being waiters, such as marketing to attract guests to the bar.