"Nearly half of Google engineers' outputs are coming from AI generated code" – let's take a look at the results: 30 discontinued products for the past 3 years, and just 1 new product: Gemini, which got it's glorious 10% market share. Now that's a productivity monster.
Google is such a successful company now: they released 1 new product which didn't even surpass the microsoft chatbot in market share, and people are adding "fucking" to searches in order to get adequate search results. Great growth, was definitely not possible without AI!