Could be. We are counting smartphones for 5B people a bit loosely in terms of how they're used. A sizeable number are cheap Android devices or iPhones that are

Could be. We are counting smartphones for 5B people a bit loosely in terms of how they're used. A sizeable number are cheap Android devices or iPhones that are five generations old. Many people don't treat their smartphone similar to how you might expect a lot of young people in a metro area. If you get a bit loose with IoT and automation and AI, a multiplier of 5B could be possible.