Linux Loader VS Boot-US

The development of LILO as classic bootloader for GNU/Linux systems was restarted in June 2010.

Boot-US is an universal boot manager.

Not present

Simplicity
LILO's configuration is straightforward, making it relatively easy to set up for basic use cases.
Minimalism
Due to its simple nature, LILO is lightweight with minimal additional overhead, which can be beneficial in systems with limited resources.
Compatibility
LILO is compatible with a wide range of hardware, as it doesn't rely on BIOS extensions. This can make it a versatile option for older systems.
Control
Users have fine-grained control over the boot process, which can be advantageous for those who need a more manual configuration.

Lack of Flexibility
LILO does not dynamically update its configuration when changes occur; any alterations require manual updating of the bootloader configuration and reinstallation.
No Filesystem Awareness
LILO does not understand filesystems, meaning any changes to the kernel or other boot files require re-running its installation process.
Limited Features
Compared to modern boot loaders like GRUB, LILO offers fewer features and lacks support for advanced options such as graphical interfaces or scripting.
Lack of Active Maintenance
As LILO is no longer actively maintained or updated, it may not receive patches or support for newer hardware or features.