God's hairiest twink

Speaking of multiple cards…

This is possible with sr-iov (Single Root I/O Virtualization) but it basically only exists on enterprise hardware and you can “hack” it for 20xx series and earlier so it could be a valid option if the performance of only using a 2080 is okay

Not a torrent but maybe something like Kotatsu (https://f-droid.org/packages/org.koitharu.kotatsu) can help you find it