Do we really need x11docker? (or how to use it with wsl2 on windows)

[Cyber1000]

My setup:

• Windows 10 (22H2) with WSL2
• on WSL2 running systemd with podman (but it may be docker as well)
• wsl2 in newer version can also start UI apps in wsl and open GUI-windows in windows, even pulseaudio works!
  • https://learn.microsoft.com/en-us/windows/wsl/tutorials/gui-apps

All I have to start within my wsl2 (for me it's ubuntu 20.04):

docker run -e DISPLAY=$DISPLAY -e XDG_RUNTIME_DIR=$XDG_RUNTIME_DIR -e PULSE_SERVER=$PULSE_SERVER -v /tmp/.X11-unix:/tmp/.X11-unix -v /mnt/wslg:/mnt/wslg ehough/docker-kodi

• As said this opens kodi on windows quite natevely (running within an docker container on wsl) - no cygwinX, x11docker or anything
  • disclaimer: you'll need a newer windows10 (and maybe newer driver), read the microsoft-article I supplied

What I want to do with this setup:

• addon development without messing with my OS

I didn't try it on linux for now, but I think docker run -e DISPLAY=$DISPLAY ... should also work on linux this way ...

What's the point with this issue?

• Maybe add an entry for wsl2 in the readme (I could make a PR, if you wish)
• Why use x11docker, if a more or less simple "docker run" could do the same?