The PlayStation 2 hardware itself does not have an expiration date—a well-maintained unit will play discs indefinitely. However, several practical limitations define its usable lifespan in the modern era.
For online gaming, use a PS3, PS4, PS5, or PC. On PC, PCSX2 emulation combined with community revival projects like OpenSpy restores online functionality for select titles (e.g., SOCOM, Twisted Metal: Black Online).
Bottom Line: A maintained PS2 lasts indefinitely for offline play. Treat it like a vintage car—regular maintenance keeps it running.