At 0.90, Paulo Coelho — an author — sits atop WhatsApp's similarity list, ahead of every musician, media brand, and news outlet in the top 10. That positioning signals the two-peak structure underneath: the nearest neighbors split between an electronic dance music cluster and a Spanish-language media cluster, with no other social media platform appearing in the top 10.
The EDM peak groups Tiësto (0.89), Spinnin' Records (0.88), Steve Aoki (0.87), Beatport (0.86), and Ultra Music (0.86) — a tight constellation of musicians and music brands whose audiences share a comparable shape with WhatsApp's. The second peak is built from Spanish-language and Latino-oriented media: Latina Magazine (0.88), NBC Latino (0.87), HuffPost Latino Voices (0.85), and El País (0.84). These two neighborhoods — global dance music and Spanish-language publishing — are structurally distinct, yet both map closely onto the same audience shape. Paulo Coelho, the lone author in the set, straddles both at the top score, suggesting his readership profile overlaps with the same broad, internationally distributed audience that connects the two clusters.
The overall picture is an audience that bridges global entertainment and Spanish-language media consumption, with no single-platform or social-media neighbor anchoring the shape.