No, I did not register for kaggi.search if that's what you are implying.
This was about ~12 months ago, so no, the AI-generated summaries were not a thing you would expect to see at that time, outside of ocassional A/B experiments. Now maybe my expectation is different to yours. I'd expect I dont have to do much tweaking or downranking at all. My pre-2019 google experience had been roughly "i type in 3-4 words" and one of the first three links is exactly what I searched for. Kagi did not deliver that, much as I would love it to. But with Kagi relying mainly on google search index, it seems to me there is only so much they can do anyway, apart from users ranking and downranking stuff...which I am not keen to do...