Mobile World Congress (MWC) is the record-breaking annual get-together of over 108,000 attendees in Barcelona, Spain, interested in mobile, 5G, connected cars, devices, augmented reality, virtual reality, cloud computing, IoT, and much, much more. As I do most years, I attended (I believe this might have been my ninth). MWC is the most important event for the mobile-focused industry. This year, the theme was “Mobile: The Next Element.”   The idea of this theme was to “reflect the elemental role of mobile in the lives of billions of people around the world.”  While I was quite busy with over 15 meetings and discussions in our massive (and popular) SAP stand, I was able to walk around occasionally during the 4 days to try to get a better understanding of this year’s major themes.