Practice · 2010–now · Cloud Scale
Mobile-first / Responsive
Design for the small screen first. Became table stakes, not a differentiator.
Mobile-first stuck because traffic followed phones and CSS finally made responsive layouts cheap. It stopped being a fad when ignoring it meant losing customers. Now it is hygiene, not thought leadership.
Context
Split everything, then pay for the glue
Hyperscale patterns escaped the companies that needed them. Containers unified packaging; Kubernetes became the cloud OS; microservices and NoSQL were sold as defaults. Mobile-first stuck because screens changed. Cargo-cult distributed systems stuck around as invoices. The durable move was packaging and ops maturity — not rewriting every app into a mesh.
Compare with
Related
Framework · 2013–now
React
Components and unidirectional data. Won the front-end by being good enough and having a gravitational ecosystem.
Framework · 2011–now
Bootstrap
Opinionated CSS that made every site look like a startup for a while. Still the fastest path to a decent admin UI.
Framework · 2015–now
React Native
React components on native views. Share logic with web until platform differences ruin your sprint.