New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/21233#issuecomment-636373466

Comment:
@travankor regarding rootless Xorg, I think it's due to the configuration file in `/etc/X11/Xwrapper.config`, which specifies that root rights are needed by default:

```
needs_root_rights = yes
```

It uses a setuid executable in `/usr/libexec/Xorg.wrap`. I have to test if setting it to `auto` is enough for rootless Xorg to work adequately.

I don't know enough udev, so I'm not sure how the handoff is working. What I read from discussions regarding input devices was that you could put the user in the `input` group to allow them to access those devices, but that makes implementing a keylogger extremely trivial as well.