# Linux is more stable and reliable.
I've reinstalled Windows so many times, never reinstalled Linux. System is separate from the user, I can remove all user configurations and it would work like new.
# Linux is more secure and private.
I have so many packages, they are free and safe. I've tried Windows recently, have to install software from the web. It is scary.
No telemetry by default. I send package statistics, have install it myself:
# pacman -S pkgstats
# Linux is faster and less bloatedThere are many communities, some run Destkop Environments, I run quite minimal setup, boot to graphical environment takes 100MB RAM. Old netbook is router/NAS, 1GB is plenty.
# Linux is more flexible and customizable.
Primary reason I've switched. So many options, it is awesome! GNOME, KDE, XFCE, OpenBox, wmii, dwm, xmonad. Entire distributions — Ubuntu, Arch, Nix and many more.
# Linux gives you more control over your computer.
There was liberating feeling — my computer is just a hardware. Never felt it with Windows, it always had its own way. You know, some people kick their computers in rage. That has gone.
Linux has a great driver support for supported hardware, it is like complaining about hackintosh. Windows adopting command line and package management tools. Yes, had to stop gaming, that's changing with Proton. I find Windows UI atrocious, my desktop for comparison:
http://sergeykish.com/side-by-side-no-decorations.png
multiple workspaces, no decorations, not even browser scroll bar. I'd like to have universal solution for sticky headers.
And, maybe, the most valuable — Linux is getting better while Windows and macOS getting worse. Telemetry, advertisement, walled garden, executable restrictions, firewall bypass, proprietary hardware — scandal after scandal. While on the Linux side — AMD GPU, Wayland, Flatpak, Steam Proton, web applications, better than ever laptops support.