Donatos Pizza is the structural anchor of Skyline Chili's similarity graph, scoring 0.90 — a gap of nearly nine points over the next closest neighbor, which is the hallmark of a spike-shaped audience.
The top 10 neighbors span a notably cross-kind mix. Three are fellow food-and-beverage entities: Salsarita's Fresh Cantina (0.81, QSR), Graeter's Ice Cream (0.80, Restaurant brand), and Penn Station (0.78, Fast Casual Dining). But the set also includes The Original Mattress Factory (0.78, Furniture Stores), Tire Discounters (0.78, Parts and Accessories), and a second Skyline Chili brand handle (Skyline Chili, 0.78, Restaurant brand) — confirming the audience shape is consistent across both social presences. Jeff Goodman (0.77, Journalists) and Rhinegeist (0.77, Breweries) round out the set alongside Graeter's Ice Cream (0.76, Bakeries Desserts and Confectioneries). The presence of a furniture retailer, an auto-parts chain, and a brewery alongside regional dining brands points to a geographically concentrated audience whose shape is defined less by food category than by regional market footprint — the kind of audience that follows the local commercial landscape as a whole.
The spike at Donatos, combined with the regional-retail character of the remaining neighbors, suggests this audience is tightly bound to a specific metro market rather than to a broader dining or cuisine interest.