The vocabulary is part of the knowledge. The concept goes with the word, that’s how human brains understand stuff mostly.

You can click on the terms you don’t know to learn about them.

Linux is free, so it’s not like they care too much about competition. It may put some pressure on SteamOS, but I doubt it as it is already way better than W11 for handhelds.

But GrapheneOS is unrooteable by design…