Will they? In short, yes. Pizza is not going anywhere. It is still one of America's favorite foods for get-togethers, events, movie night, or cheap food on the fly. But, like many other sectors in the foodservice arena, we see a shift. Foodable Labs tracks over six million influencers and over 100 pizza chains. Our data shows that pizza delivery over the last year is down, 12.8 percent to be exact, among 18 to 34-year-olds. What is causing the slip? Watch the video for more!