Let the SERPs name your competitors
We build the competitor set per query cluster from what actually ranks: direct rivals where they appear, plus the directories, marketplaces, review platforms, publishers and community threads that frequently dominate commercial and research queries alike. That reframing changes strategy immediately, when an aggregator owns the top three, the fastest revenue route is often presence and ranking inside it while you build organic positions beneath, rather than a two-year assault on a platform with a thousand-fold authority advantage.