I'm on Windows 10 v2004 (build 19041), recently updated from Microsoft.
I find the installation from CentOS7.exe rather complete, with everything ready, however, the installation from CentOS8.exe is missing a lot of stuff.
CentOS7.zip == 350MB
CentOS8.zip == 70MB
Even 'passwd' is not useable, I had to install this package to use 'passwd':
sudo dnf install cracklib-dicts -y
Also CentOS8.zip doesn't come with libs for GUI apps on virtual X display, so I had to install these too:
sudo dnf install mesa-libGL -y
sudo dnf install mesa-dri-drivers -y
Possibly, CentOS8.zip could be complete like CentOS7.zip?