Just jumping in. Currently search results that exactly match the query get a slight boost to balance things out. But remember that relatr is about the point of view of the source pubkey, so for the same query, you can obtain different rankings depending on the source pubkey used for the measurement
Discussion
Yes it's personalized, but still, searching for "nostr", no profile has "nostr" in the name.
I am pretty sure hazard follows Nostriga, or the Nostr report, or Nostr Band, or nostr build.
Yes, you are right. The search functionality still needs some tuning to give better results. These accounts appear if you increment the limit of the filter, but you are right, they should appear at the top. Just need to tweak some knobs, and should be better