I went to every single I/O since the very first one, but stopped going last year after finding it utterly uninteresting due to this fixation. It's great hearing about new tech, but it felt like every single session was either about AI or had AI awkwardly crammed into it - even sessions where it had nothing to do with the core subject matter. It was like some gatekeeper told the engineers their topic wouldn't make the lineup unless the word "AI" was in the title.