Installing GRUB on Arch

Ok so I'm making this post out of annoyance. I might even edit the wiki to include this because this was really weird with an NVMe drive. Or maybe I'm just a simpleton.
When you install Arch Linux, you should mount your EFI partition (in my case /dev/sda2) to /mnt/boot/efi.
The steps go (and for reference my root partition is /dev/sda6)\

    mount /dev/sda7 /mnt
    mount /dev/sda2 /mnt/boot/
    arch-chroot /mnt
    grub-install --target=x86_64-efi --efi-directory=/boot --bootloader-id=Arch
    grub-mkconfig -o /boot/grub/grub.cfg

and then it should work.