The ten nearest neighbors in Rick Wilson's similarity graph span five distinct subcategories — Politicians, Professionals, Government Officials, Journalists, and Academics — with exactly two entries in each. Similarity here measures how closely two entities' audiences resemble each other in composition; a score near 1.0 indicates near-identical audience shape.

The scores run from Steve Schmidt at 0.99 down to Daniel Goldman at 0.98, a band of less than two hundredths across all ten neighbors. That compression is the defining structural feature: no single neighbor dominates, and none falls meaningfully behind. Bill Kristol (0.99) and George Conway (0.99) are the two Politicians in the set — the only subcategory Wilson shares with any neighbor in the top 10. The remaining eight are distributed evenly across Professionals (Tom Nichols, 0.98), Government Officials (John O. Brennan, 0.99; Daniel Goldman, 0.98), Journalists (Jennifer Rubin, 0.99; Nicolle Wallace, 0.99), and Academics (Neal Katyal, 0.98; Laurence Tribe, 0.98).

The even distribution across subcategories, combined with the tight score range, points to an audience that is not defined by attachment to any single professional type but instead tracks a coherent political-media ecosystem spanning commentary, law, intelligence, and elected office.