If they stopped selling iPhones (lol), what would they do for all of their current iPhone customers? Boot them off until they trade-in for an Android phone? Ho

If they stopped selling iPhones (lol), what would they do for all of their current iPhone customers? Boot them off until they trade-in for an Android phone? How is the @vtext.com endpoint any more secure than MMS? Default, secure transfer using your carrier phone number through the built-in messaging app on Verizon iOS devices is restricted only to Apple's servers, and the recipients MUST be Apple users.