What is supermarket-plus-catering integration

The age-old experience of shopping for groceries is being redefined, as supermarkets evolve into sophisticated food halls. With the line between restaurant and market now dissolving, are these "grocerants" merely a transient trend, or do they signal the next chapter in the future of food? / Round Table's Happy Place (12:25)! On the show: Steve, Yushan & Yushun