Ah, I misunderstood then, I thought the linux option still had a win key on it and that it was different in some other way. Thanks for clarifying

The linux keyboard has a Windows key?? What’s special about it then, that makes it a linux keyboard and not a windows one?

They use XDG Desktop Portal, which makes video and audio capture system level instead of application level to enhance security. When a program wants to record your screen you get a pop up to choose which screen/window to share. After that the app can only see that window or screen.