I've weirdly found that I like the Google AI mode in specific cases, and I find that the hybrid is the worst of the two worlds. There are some cases where I don't know exactly what I'm looking for and I want the AI to curate results. In other cases, I know what I'm looking for and I want to read the OG source.
The AI popup is the worst and will hallucinate answers from Reddit comments. I specifically had it ask me a nonsense question which was literally just someone's Reddit comment suggesting a follow-on topic B to the search topic A. The AI mode will _sometimes_ be useful enough to prompt into doing the search and summarization for me and get me just enough info and some links to continue the work myself.