This has been asked multiple times and I got some IRC pings “when this is ready”. I can put this on our scrum but this is gonna be low priority effort. So I thought if you could take it from here, IIRC you guys have customers with Ubuntu/Debian. I briefly described what needs to be done but I did not dig deeper and things might be more complicated.
as @lzap mentioned, this hits derivatives of Ubuntu.
One important one in my research lab is nVidia DGX systems (DGX 1,2 and workstations)
DGX_OS-4.x is still on Debian Installer (18.04 based)
DGX_OS-5.x is using new Live-Installer (20.04)
Where can I add RF comments to help ensure Ubuntu derivatives such as suitable have coverage too?