Mainly: What happens to the company if lots of people start using AI engines to answer questions instead of Google's dominant search engine? Now it looks like that might actually be happening. Eddy Cue,

With shares down almost 8%, Google lost more market cap Wednesday than the total valuation of Nike or Starbucks.

Now, even Apple is signaling a shift toward AI search — and away from Google. Due to the dominance of Apple iPhones, Apple's approach to search will have much wider impacts acro