People can still use Lightning cables to charge their Lightning devices in the immediate term. When they upgrade their phones/devices in the upcoming years, they can switch over to USB-C then, at which point they would have to likely replace their cables anywho. I presume any environmental gains are likely to accrue over time. Apple should have moved the iPhone line in this direction several years back but didn't, likely for various reasons (USB-C was kind of a mess, people got pissed at the 30-pin to Lightning transition, iPhone scale, Device Ecosystem, Apple likes to have greater control of the devices they make to better control the experience, etc). While "government morons" forcing Apple's hand on finally fully transitioning to USB-C isn't ideal, at least it's finally going to happen and we know it's coming and can plan accordingly.Lets "save the environment" by forcing everyone with Lighting cables to go by USB C now.. stupid. What could you expect from a bunch of government morons though?