Is there any easy to use Distro that specializes in a Thin-Client area?

thinstation is not building on my PC as it justs supports Fedora (i use arch, btw ;-))

I Need a VM to Connect to a corporate VPN and then to a Win11-Host over RDP.

The VPN is with MFA, that is already annoying, as the GUI clients i know cannot store the password when using MFA and my password is extremely long.

RDP to a win11 host is not working atm as freeRDP is always telling that the KDC is not reachable.

atm i use a tiny10-VM with the windows OpenVPN client for this (working fine) but i want to switch to linux for that, as win10 is ending, and win11 will not run in a vm (CPU not supported)