A search engine's job is to deliver the best possible results. We evaluate API sources on search quality, not geopolitics. Yandex represents 2% of our costs but contributes meaningfully to search quality - removing it would harm all users while having minimal economic impact. We've used their API since 2019 and evaluate all sources purely on technical merit: result quality, latency, privacy terms, and legal compliance. The moment politics influences search results is the moment we stop being a search engine.
I've written a longer explanation of our position and how Kagi works technically which you can find here https://kagifeedback.org/d/5445-reconsider-yandex-integratio...