So this is my main gaming room:
use cases:
- PC gaming at the desk (mouse & keyboard or gamepad, 42'' monitor)
- PC gaming on the sofa (gamepad, big TV or pull-down projector screen)
- PCVR gaming
- PS5 + PS4 gaming on the sofa
- PSVR2 gaming
- Xbox Series + One gaming on the sofa
- backwards compatible Xbox 360 + Xbox Original games (especially enhanced/boosted games)
- Switch gaming on the sofa (docking station is hidden behind the TV)
- UHD movies (on TV, the projector can't handle 4K)
- Blu-ray 2D movies
- Streamed movies and TV shows
And this is my retro gaming room / mediathek:
use cases:
- PS3 gaming on the 3D-TV
- backwards compatible PS2 and PS1 games
- XBox One gaming (a bit redundant)
- Xbox 360 gaming on the 3D-TV (especially games without backward compatibility)
- Xbox 360 Kinect gaming
- music games like Guitar Hero, Rock Band, Sing Star
- Wii U + Wii gaming on the 3D-TV
- GameCube gaming on the CRT
- Xbox Original gaming on the CRT
- PlayStation 1 gaming on the CRT
- Blu-ray 3D movies on the 3D-TV (played on Xbox One X)
- HD-DVD movies on the 3D-TV (played on Xbox 360)
- DVD movies on the 3D-TV (played on Xbox One X)