As a concept, paid search engines is actually a good idea. It incentivize the company to produce great result so their users won’t search over and over (which reduce their profit), unlike google which incentivized to reduce search quality so their users have to search over and over and see more ads (per the article). If it’s not kagi, I hope other paid search engines start to appear in this space. Indexing the web is expensive, and after seeing what happened with google, it’s clear that free ad-suported search engine is not the way to go now.