Marketplace Tech Bytes: Week in Review - Apple's leadership departures raises concerns over its AI future
9 snips
Dec 12, 2025 
Joanna Stern, a senior personal technology columnist at The Wall Street Journal and founder of MidiHealth, dives into Apple's recent leadership shake-up and its implications for AI innovation. She discusses the competitive landscape for talent in tech and how it affects big players like Apple. Additionally, Joanna analyzes the potential merger between Netflix and Warner Bros, its impact on consumer choice, and the backlash against McDonald's AI-generated Christmas ad. The conversation reveals how these shifts reflect broader trends in the tech and entertainment industries.
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Apple's Executive Exodus Has Two Drivers
- Apple faces a double force: fierce AI talent competition and internal leadership succession planning.
- Executives are leaving as Apple reshuffles for a post-Tim Cook era and to chase AI roles elsewhere.
Hands-On With Flawed AI Gadgets
- Joanna Stern tested many current AI wearables and devices this year and found them largely poor.
- She described wearing bracelets, glasses, and necklaces and called most of them "crap right now."
Smartphone Still Central To AI Devices
- Early consumer AI devices tested so far are underwhelming and impractical.
- Despite new devices, smartphones remain central because they connect devices to cloud models and on-device compute.