Proper high DPI support
The launcher looks really small and weird on a high DPI screen with Windows 10. Some settings/labels aren't even readable. Below is a screenshot how it looks like for me (with 250% scaling).

Yes, this is a problem. Would be nice if author could at least let the application run as DPI Unaware or set the environment variable QT_AUTO_SCREEN_SCALE_FACTOR to "1", so it scales automatically.
right click file or shortcut > Compatibility > Change high DPI settings > Override high DPI scaling behavior : System worked for me

Edition Windows 10 Pro Version 21H2 OS build 19044.1889 Experience Windows Feature Experience Pack 120.2212.4180.0