Ed Sheeran (0.83) and Matthew Gray Gubler (0.80) form two distinct poles in UberFacts' nearest neighbor set — a musician and an actor pulling the audience in separate but comparably strong directions, with the rest of the top 10 trailing behind both.
Similarity here measures how closely another entity's audience composition resembles UberFacts'. The two-peak structure is clear: Ed Sheeran at 0.83 is the strongest pull, followed by Matthew Gray Gubler at 0.80, and then a step down to Machine Gun Kelly at 0.79 and Dylan Sprouse at 0.78. Tallying the subcategories across the top 10 reveals a heavily celebrity-driven cluster: four Musicians and Bands (Ed Sheeran, Machine Gun Kelly, Brendon Urie, and Jack Harlow), three Actors (Matthew Gray Gubler, Dylan Sprouse, and Cole M. Sprouse), one TV Personality (Rhett & Link), one Food brand (Pop-Tarts), and one Sports League (NCAA). No other Fact Quote and Lyric Accounts — UberFacts' own subcategory — appear in the top 10. The audience shape is defined almost entirely by celebrity fandom, split between a music-leaning peak and an actor-leaning one, with Pop-Tarts at 0.76 and NCAA at 0.74 as the only non-celebrity entries.
This pattern suggests UberFacts draws an audience whose composition is shaped more by celebrity fandom culture than by affinity for similar content accounts.