This is certainly a valid bug on grub2 in Ubuntu - the menu will still be shown in some circumstances (even if it's only by way of the user asking for it), and almost no effort has been put into polishing it yet because it's just very new.
This is certainly a valid bug on grub2 in Ubuntu - the menu will still be shown in some circumstances (even if it's only by way of the user asking for it), and almost no effort has been put into polishing it yet because it's just very new.