Foldable phones finally approach mainstream reliability

After years of engineering theater, Samsung and other manufacturers have solved the core durability problems—crease visibility, screen fragility, hinge failure—that made early foldables feel like expensive experiments rather than actual products. Foldables are transitioning from a luxury novelty to a genuine form factor choice, which pressures Apple (still absent from the market) and forces traditional phone design to justify itself against a device that genuinely changes how you use screen space.