Tim Cook says he's using Apple's $3,500 Vision Pro headset daily. There are still no photos.

• Tim Cook wants you to know that he's using the Apple Vision Pro every single day.
• Not enough to share photos of him in the $3,500 mixed-reality headset, however.
• The Vision Pro is a major step into virtual reality, and is Apple's biggest launch since the iPhone.

Tim Cook wants everyone to know he's apparently using Apple's upcoming Vision Pro headset every day, though not enough to share a selfie.