An immutable rootfs distro should be a bit more resilient than the average Linux install. Not having to add any random repos to your base system is a great feat

An immutable rootfs distro should be a bit more resilient than the average Linux install. Not having to add any random repos to your base system is a great feature. When I run random build scripts I mostly use containers or VMs, that also works for the odd unmaintained but useful software that requires vintage Ubuntu LTS libraries.