I tried running update-grub2, but after every reboot I just get a grub2 prompt;
As I am neither a grub expert, not a mdadm expert, I was wondering if anyone might have trouble shooting suggestions I could attempt?
Still didn’t manage to succeed, but I realised that Pop now installs without any modifications if I choose the efi and boot partitions on the disks as per the guides and the mdadm raid1 for the root directory.
One thing I am attempting is to make elementary OS use EFI boot instead of grub, but any of the guides for Ubuntu I found don’t work.