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Cake day: February 4th, 2026

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  • Not very. X11 is still widely used and works fine. Wayland is the future, but you’ll probably be fine either way.

    I copied this table from here: https://www.linuxteck.com/x11-vs-wayland/

    Feature X11 Wayland
    Architecture Multi-program chain (X Server + WM + Compositor) Single unified Compositor handles everything
    Render Method RAM multi-copy — pixels duplicated per frame Zero-copy GPU — same buffer start to finish
    Security Model Open trust — any app sees all input and screen Isolated by design — apps see only their own window
    Screen Tearing Common — vsync not guaranteed by protocol Eliminated — compositor controls frame delivery
    HiDPI / Fractional Scaling Inconsistent — requires per-app configuration Per-display — clean scaling built into protocol
    Multi-Monitor HDR Limited — retrofitted support only Full support — designed from the ground up
    SSH Remote Display Native — X forwarding works out of the box Needs external tools (e.g. Xwayland, RDP)
    GUI Automation Tools Rich ecosystem — xdotool, wmctrl, AutoKey Limited — protocol restricts cross-app access
    Legacy App Support Full native support XWayland compatibility bridge
    NVIDIA Driver Support Stable — long-established Good — driver series 495 and above
    Battery Efficiency Higher overhead — extra RAM copies per frame Lower overhead — GPU buffer reuse
    Development Status Maintenance-only since 2024 Actively developed — expanding scope














  • Not my experience, at least not here in Norway – in fact, there’s been a pretty big backlash against the digitalization of childhood in schools and kindergartens, so I’d be very surprised if there’s any increasing pressure on us to use computers at all with the children. A colleague of mine put on some movies a handful of times in December, and even that caused some concerned messages from parents.