I always thought the browser, coworking space (https://hub.kagi.com/), and mail (https://kagimail.com/) are a distraction.
I've been a paying customer since 04/2022, and have the early adopter badge. I was easily doing 600-800 searches/month, and now I do 400-300 searches. I think that's the reality. More and more people are asking ChatGPT or whatever for search.