Why would someone interested in business pursue a career in food service management?

I think that someone interested in business may pursue a career in food service management because managing food services like say managing restaurants or managing supplies to restaurants or grocery stores is a valid business. By way of further explanation, I believe that business usually involves some management just as the business of food services involves management which means that the food services manager must decide on the supply of food ie its quantity and quality and where it goes ie who it is sold to and also govern the employees to carry out the tasks involved in the food services like distribution etc so decide who does what and when etc.