[CLIENT] Unplayable due to window focus issue

Last night I was unable to play a game due to window focus bug.

Basically, when the game client is not in focus (alt+tab out of game), it responds. Otherwise, it is just reconnecting. Somehow the window focus is inverted.

Step to reproduce (must only be me):

1. Start a custom or a normal game.
2. Wait for the game to load and start.
3. Unplayable.

I have tried the following:

1. Reconnecting multiple times including closing the game and launcher.
2. Restarting.
3. Switching monitors and disconnecting a monitor.
4. Switching window mode and resolution.

PC specs: Beta launcher client Windows 10

The issue only began last night and happens every time a game starts. I have linked a video showing the issue.

Any suggestions are welcome!