Linux folks swearing for "Linux games" that are in reality Windows games running on top of a Windows emulation layer are the ones missing the forest from the trees.

OS/2 says hello.

We are literally in a thread where a native AAA release was on Linux day one. Still not common, but not exactly rare.

AAA games from Valve don't count.

It is the AAA games from other publishers that matter, those that even publish to Android, while ignoring GNU/Linux.