Apple, iPhone and Lightning

Apple’s headphone adapter for older iPhones sells out, possibly never to return
Nonetheless, many people out there still have older Lightning iPhones but haven't yet made the jump to wireless headphones. Third-party options are out there that they can use—at least for now—but the popular Apple adapter seems to be following the same script that other deprecated Apple accessories have followed when riding off into the sunset.
Apple Appears to Have Dropped Its Lightning to 3.5mm Headphone Jack Adapter
Apple is apparently discontinuing its Lightning to 3.5mm headphone jack adapter that it released alongside the iPhone 7 and iPhone 7 Plus in 2016.
Apple Seemingly Discontinuing Lightning to Headphone Jack Adapter Introduced Alongside iPhone 7
It appears that Apple is discontinuing the Lightning to 3.5mm headphone jack adapter that it released alongside the iPhone 7 and iPhone 7 Plus
Apple may soon be discontinuing the Lightning to Headphone Jack adapter
Originally introduced in 2016, it now seems like Apple’s Lightning to 3.5mm headphone jack adapter may soon be discontinued
Apple’s Lightning-to-3.5mm headphone adapter may be going away
The Apple Lightning to 3.5mm Headphone Jack Adapter may have bitten the dust, as it’s sold out at Apple’s online store in the US and much of the world, MacRumors reports. The accessory is reportedly still available from Apple in some countries,
Apple drops the Lightning adapter that still let iPhones use wired headphones
Users who haven't got around to buying Apple's short Lightning to 3.5mm headphone jack adapter after eight years are now out of luck, as the iPhone 7 accessory appears to be discontinued.
Business Insider5y
Apple dongle problem isn't getting any better
Apple still ships the iPhone with a USB-A to Lightning ... If you want to connect any of Apple's laptops to an HDMI monitor, you need to spend $50 on an adapter, and dongles like this $70 ...
MacStories1y
iPhone 15, USB-C, and External Displays
The Studio Display will be supported too, obviously. Another tidbit from Apple’s support document: You can connect your iPhone to an HDMI display or TV with a USB-C to HDMI adapter or cable.