David Spade sits at the top of Guy Fieri's neighbor set at 0.86 — not another food personality, but an actor-comedian — and that cross-kind signal runs through the entire top 10.
The shape here is broad: no single neighbor dominates, and the scores descend gradually from David Spade (0.86) through Howie Mandel (0.82), Donnie Wahlberg (0.81), Jonathan Scott (0.81), and Big Brother HOH (0.80), with the remaining five clustered between 0.79 and 0.78. Tallying the subcategories across the top 10: four are Actors (David Spade, Donnie Wahlberg, and two others), three are TV Personalities (including Howie Mandel, Jonathan Scott, and Drew Scott), two are TV Shows (Big Brother HOH and Property Brothers), and one is a Restaurant brand (Wahlburgers). Guy Fieri's own subcategory — TV Personalities — accounts for only three of the ten neighbors; the majority are actors, reality-TV franchises, and a celebrity-adjacent restaurant brand. The one food-world neighbor, Wahlburgers at 0.80, is itself a celebrity brand rather than a culinary media property. Comedians Joe Gatto (0.79) and Sal Vulcano (0.78, just outside the top 10 by rank) reinforce the entertainment-first character of the cluster.
The overall picture is an audience shaped primarily by mainstream American entertainment — reality competition, celebrity TV, and actor-comedians — rather than by food media specifically.