Echoing this, i gladly pay for the professional tier, Kagi’s fastGTP and summarizer are quite nice, and the custom search ranking system is a godsend.
Yeah, it's pretty great when I search a question and it just puts the answer at the top of the page, as determined by the consensus on whatever pages it has crawled. I haven't fully trusted that yet and still read the pages, but it hasn't been wrong yet. I'll probably start trusting it.