Headsets as Portable 4K Gaming Screens

Spatial headsets (here Apple Vision Pro) are starting to be used as high‑resolution, portable 2D gaming displays by streaming PC games (Valve’s Steam Link beta supports up to 4K and dynamic display curvature), not just for native VR titles. That creates a use case in which headsets substitute for large monitors or TVs, changing who pays for hardware, how games are delivered, and what kinds of apps succeed on spatial OSes. — If headsets become everyday portable gaming screens, that will reshape platform competition, app-store gatekeeping, input and accessibility debates, and the economics of PC/console ecosystems.