Mobile is the face of digital: the core of customer experience for leading firms across a breadth of industries. Consumer app fatigue is forcing digital business professionals to offer a portfolio of mobile experiences that go beyond apps and depend on ecosystem partners, pull mobile in-house, operate as a collection of synced Agile teams building better customer experiences — not just digital ones — and collaborate closely with technology counterparts. They'll compose (not code) them using APIs like Lego bricks — breaking from the monolithic models of today.