Your own search rules: experts on top, aggregators buried
The scenario studies both the search results and the sites themselves, decides who is an expert and who is a lead farm, builds a search filter from that and keeps it refreshed.
The ranking rules are built for your niche, not for everyone
Sites are judged on substance, not just on the domain name
Every rule is stored in Postgres — reviewable and editable
The filter refreshes itself, with no manual rebuild