Is "mobile" an extension of the desktop or will it eventually replace the desktop as our main connection to the cloud of activity? Every year, more apps are not just mobile-first, they are mobile-only without a desktop version at all. This is because - at any moment - there are more people connected in real-time via mobile device than on desktops - forming a Human Cloud. As mobile devices get smarter, will we work and live primarily on mobile devices? How and why are many current apps mobile-only and ignoring the desktop completely?