It's very nice to see all the details. Two things came to my attention. In countries like Turkey or Eastern European ones, Google adoption doesn't change regardless of what platform they are on, pushing nearly 90% on every device. In the USA, Windows users actually prefer Bing a little more.

Does this mean other countries are better at using computers/more conscious users, and changing the default search engine/browser? It might be related to Edge being the default for Windows computers, but this is overridden by the users in other countries. Or is it because Microsoft is pushing more ads and is trusted more in the USA?

The second question is how much OpenAI disrupted the overall Google traffic. That's probably the most important metric anyone wants to see.