Windows 11 Pro remains the default OS for power users who need RTX Video Super Resolution, Windows Sandbox, and kernel-level anti-cheat compatibility — not because Linux has stalled, but because the rest of the industry hasn’t moved with it. That’s the core argument in a widely shared XDA Developers essay published Friday, which lays out four concrete reasons why its author paid $199.99 for Windows 11 Pro and has no plans to switch to Linux, despite acknowledging that Linux “has done the work” and Proton “has caught up” on many fronts. The piece isn’t a critique of Linux. It’s a map of where the ecosystem still fails users, and why those failures sit squarely with hardware vendors, game publishers, and app developers, not the kernel or desktop environments. The four reasons: RTX features tied to Windows-only software (RTX HDR, RTX Video Super Resolution, DLDSR), Windows Sandbox’s one-click disposable VMs, Windows Hello’s system-wide credential integration, and kernel-level anti-cheat in Fortnite, Valorant, Call of Duty, PUBG, and others. All of which block Linux by design. None of these are missing from Linux due to technical immaturity. They’re missing because Nvidia ships its RTX app only for Windows. Because Microsoft built Sandbox into Windows 11 Pro, not as an optional download, but as a baked-in feature requiring no ISO, no setup, no snapshots. Because Windows Hello plugs directly into Credential Manager, while Linux alternatives like Howdy or fprintd remain third-party, fragmented, and unconnected to system auth. And because publishers choose ring-0 anti-cheat instead of user-space alternatives. A decision that excludes Linux regardless of Proton’s maturity. The author notes that over 300 hours logged in Fortnite alone make switching impractical. That’s not nostalgia. It’s infrastructure lock-in. The price of Windows 11 Pro is $199.99 in the US. In India, it’s Rs 15,999 when purchased standalone through Microsoft’s store. It’s available now. No new version, no update, no leak, just a clear-eyed accounting of what still binds users to Windows, even in 2026.