5G is facing serious challenges in its roadmap to massive machine type communications, ultra-reliable low latency and enhanced mobile broadband. 5G is facing serious challenges in its roadmap to massive machine type communications, ultra-reliable low latency and enhanced mobile broadband. 6G will also likely be defining new types of wireless communications. The authors will discuss how both the Internet and the Mobile core networks will need to change in the next decade for the age of machines, mmWave communications, and the new uses of the iPhone.