Love it or hate it, iOS 26 brought the most radical software redesign to the iPhone in over a decade. The company's new design language, Liquid Glass, mimics how light in the real world warps and transforms when passing through physical glass. Many iPhone users find Liquid Glass refreshing, fun, and technically impressive. Detractors of the new design say Liquid Glass's myriad transparent toolbars and other UI elements, which let the content behind them bleed through, make iOS 26 harder to navigate than its predecessors.