Apple WWDC 2018: Why was there no new hardware?

Recode’s Kara Swisher and Dan Frommer talk about the 2018 edition of Apple’s Worldwide Developers Conference (WWDC). Frommer explains why the company has stopped regularly unveiling new hardware at the event, and why Apple's decision to break that rule last year with an early preview of the HomePod smart speaker may have backfired. He also recaps the big announcements from this year’s conference, including updates to Siri and Apple’s augmented reality technology, ARKit. Plus: Why FaceTime now supports up to 32 callers at the same time, and why Apple is getting into the virtual avatar game with Memoji.