Despite being over 20 years old, Windows 2000 still appears in niche sectors as of 2021:
Windows 2000 in 2021: The Unkillable Legend Windows 2000 (Win2K) remains a "god tier" operating system for retro enthusiasts and legacy industrial systems, even two decades after its release [13]. While Microsoft ended extended support in 2010 [2], a dedicated community of developers and power users kept it surprisingly functional through 2021 and beyond. Why It Still Matters Rock-Solid Stability windows 2000 sim 2021
However, there are significant challenges to consider: Despite being over 20 years old, Windows 2000