If it breaks it is, in my experience as a grub user for over 20 years and as a guy working in server hosting for 15 years, either because of failing HDD/SSD or because of user error.
People don’t read when the updater tells them that running “grub-install” is needed (or they perform it on the wrong drive/partition) and then blame grub when it fails on the next boot.
The crappy bootloader that comes with systemd very often, in my experience, fails to register that a new Kernel was installed and boots the old one (or fails to boot if the package manager removed the old Kernel).
Oh and GRUB has so many useful features, like booting a ISO image.
GRUB is a piece of programmer art!
Grub is working perfectly fine.
If it breaks it is, in my experience as a grub user for over 20 years and as a guy working in server hosting for 15 years, either because of failing HDD/SSD or because of user error. People don’t read when the updater tells them that running “grub-install” is needed (or they perform it on the wrong drive/partition) and then blame grub when it fails on the next boot.
The crappy bootloader that comes with systemd very often, in my experience, fails to register that a new Kernel was installed and boots the old one (or fails to boot if the package manager removed the old Kernel).
Oh and GRUB has so many useful features, like booting a ISO image. GRUB is a piece of programmer art!