You’re not gonna get anything requiring Ring 0 access (like Vanguard) running on Linux anytime soon.

Good. Kernel mode anticheat is fucking malware. Anticheat for a game should never have the same power over the system as a driver, which needs those privileges to communicate with hardware.

Debian :)

Its a fucking typo for comedic effect🤦‍♂️

You’re looking far too deep into a joke about GNOME developers removing features.

This is the best way I’ve heard it said.

Busybox is very much widely used though?

And how is it false that the GPL makes software remain free? Read the free software definition, it’s about the freedom of users, not the freedom of people who aren’t users (that doesn’t really make sense). Free software isn’t “source code available to general public even if they aren’t users”.